40X-1000X Trinocular Koehler Microscope w/ Plan Optics 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 1.3MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 8MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 9MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 16MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Microscope w/ Plan Optics and 18MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 1.3MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 8MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 9MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 16MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Microscope w/ Plan Optics and 18MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 1.3MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 8MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 9MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 16MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Microscope w/ Plan Optics and 18MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 1.3MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 8MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 9MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 3MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 5MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 10MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 14MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 16MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Microscope w/ Plan Optics and 18MP USB 3.0 C-mount Camera

SKU: T690-PL T690-PL-M T690-PL-3M T690-PL-5M T690-PL-8M T690-PL-9M T690-PL-10M T690-PL-14M T690-PL-3M3 T690-PL-5M3 T690-PL-10M3 T690-PL-14M3 T690-PL-16M3 T690-PL-18M3 T690A-PL T690A-PL-M T690A-PL-3M T690A-PL-5M T690A-PL-8M T690A-PL-9M T690A-PL-10M T690A-PL-14M T690A-PL-3M3 T690A-PL-5M3 T690A-PL-10M3 T690A-PL-14M3 T690A-PL-16M3 T690A-PL-18M3 T690B-PL T690B-PL-M T690B-PL-3M T690B-PL-5M T690B-PL-8M T690B-PL-9M T690B-PL-10M T690B-PL-14M T690B-PL-3M3 T690B-PL-5M3 T690B-PL-10M3 T690B-PL-14M3 T690B-PL-16M3 T690B-PL-18M3 T690C-PL T690C-PL-M T690C-PL-3M T690C-PL-5M T690C-PL-8M T690C-PL-9M T690C-PL-10M T690C-PL-14M T690C-PL-3M3 T690C-PL-5M3 T690C-PL-10M3 T690C-PL-14M3 T690C-PL-16M3 T690C-PL-18M3

Availability: Out of Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock In Stock

Regular price $1,110.99 $925.99
>> How to Buy A Microscope

SELECTING A COMPOUND MICROSCOPE is as easy as 1-2-3...

Select the type of microscope you need or your industry

Select by type of microscope - Our Compound Microscope Assortment has been divided into major categories to make your shopping easy.

These categories include:

Brightfield, Darkfield, Phase-Contrast, Inverted and others

Choose a business application or industry to find the right compound microscope. Major industries or applicatins include:

Veterinary, Laboratory Use, Teaching, Metallurgical, Gemology and many others

Select a Magnification

AmScope offers an industry-leading selection of magnifications. All products are in-stock and usually ship the same day ordered

Select a Camera

We offer a wide variety of Cameras for every application - from student to professional use:

Select a type of camera - Eyepiece, USB 2.0 or USB 3.0 - to name the most popular choices

Choose the Megapixels of the camera - the higher the megapixel count on a camera sensor the greater the amount of detail that can be captured in an image

Magnification
Camera Type
Camera Pixels

The Higher the Magnification - The More Detail You'll See

Magnification 40x
Magnification 1000x
Magnification 2500x

Magnification is the ability of your microscope to make small objects seem larger. As the magnification increases the area being viewed will be decrease is size but the detail of the area being viewed will improve.

Amscope microscopes come with multiple magnifications to aid you in finding the proper magnification for viewing each specimen.

Camera Connection Types

When comparing 2.0 and 3.0 there are few major differences. First the transfer rates. USB 2.0 offers transfer rates of 480 Mbps and USB 3.0 offers transfer rates of 4.8 Gbps - that's 10 times faster.

Camera Resolution

The most important factor in ensuring successful microscopic imaging is choosing the appropriate optics and camera for your application that gives you more data and higher image quality. When selecting a microscope camera, it is best to base your decision on the most important requirements for your microscopic observation.

Key Features

  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 1.3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 8MP USB 2.0 camera. Professional microscopy software for Windows and Mac provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 9MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 16MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 18MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 1.3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 8MP USB 2.0 camera. Professional microscopy software for Windows and Mac provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 9MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 16MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 18MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 1.3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 8MP USB 2.0 camera. Professional microscopy software for Windows and Mac provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 9MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 16MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 18MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 1.3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 8MP USB 2.0 camera. Professional microscopy software for Windows and Mac provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 9MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 2.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 3MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 5MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 10MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 14MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 16MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The infinity-corrected optical system reduces distortion and improves color accuracy.
  • Plan-achromatic lenses produce high-contrast images with edge-to-edge sharpness.
  • The Koehler illumination system provides centered, evenly-distributed lighting with a field aperture for maximum contrast and definition.
  • The adjustable trinocular photo port allows you to easily mount a camera for real-time monitoring or capturing photos and videos.
  • Monitor and capture photos and videos with the included 18MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.

The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

Specifications

Optical System Infinite-conjugate
Head Trinocular, 30° incline, 360° rotatable
Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
Ocular Diameter 30mm
Ocular Diopters left ocular
Eyepieces 10X
Photo Port height-adjustable 23mm tube
Objective Lenses Infinity-corrected
Objective Parfocal Distance 45mm
Objective Mounting Thread RMS 20.32mm
Objective Turret Reverse quadruple, ball-bearing movement
Focusing System Coaxial coarse and fine focus, tension control
Division of Fine Focus 0.002mm
Stage Design Double-layer with caliper
Stage Dimensions 180mm x 150mm
X-Y Translation Range 75mm x 50mm
Transmitted Illumination 12V/20W halogen
Condenser NA1.25 Abbe condenser with iris diaphragm
Sub-stage Condenser-holder rack and pinion
Power 85-230VAC 50/60Hz wide-band

Objective Lenses

Magnification Corrections NA Immersion Medium Cover-glass Thickness
4X plan-achromatic 0.10 0.17mm
10X plan-achromatic 0.25 0.17mm
40X plan-achromatic 0.65 0.17mm
100X plan-achromatic 1.25 oil 0.17mm

Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 1.3MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.37X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/3"
    Active Pixels 1.3M (1280 x 1024)
    Pixel Size 3.6µm x 3.6µm
    Active Sensor Area 4.60mm x 3.70mm
    Shutter electronic rolling shutter
    Sensitivity 1.0V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 15fps @ 1280x1024
    26fps @ 640x512
    50fps @ 320x256
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.37X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.37X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 3.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2"
    Active Pixels 3M (2048 x 1536)
    Pixel Size 3.2µm x 3.2µm
    Active Sensor Area 6.55mm x 4.92mm
    Shutter electronic rolling shutter
    Sensitivity 1.0V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 8fps @ 2048x1536
    22fps @ 1024x768
    43fps @ 680x510
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 5.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.5"
    Active Pixels 5M (2592 x 1944)
    Pixel Size 2.2µm x 2.2µm
    Active Sensor Area 5.7mm x 4.28mm
    Shutter electronic rolling shutter
    Sensitivity 0.53V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 5fps @ 2592x1944
    18fps @ 1280x960
    60fps @ 640x480
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 8MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.5"
    Active Pixels 8.8M (3624 x 2448)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 6.05mm x 4.09mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3264x2448
    8fps @ 1600x1200
    27fps @ 800x600
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac Version
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 9MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.4"
    Active Pixels 9M (3488 x 2616)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 5.82mm x 4.37mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3488x2616
    8fps @ 1744x1308
    27fps @ 872x654
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 10.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.3"
    Active Pixels 10.6M (3854 x 2748)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 5.99mm x 4.59mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3584x2748
    8fps @ 1744x1308
    27fps @ 872x654
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 14.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.3"
    Active Pixels 13.5M (4096 x 3288)
    Pixel Size 1.4µm x 1.4µm
    Active Sensor Area 5.73mm x 4.6mm
    Shutter electronic rolling shutter
    Sensitivity 0.724V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.8fps @ 4096x3288
    10fps @ 2048x1644
    27fps @ 1024x822
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 3.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.37X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/3"
    Active Pixels 3M (2048 x 1534)
    Pixel Size 2.2µm x 2.2µm
    Active Sensor Area 4.51mm x 3.37mm
    Shutter electronic rolling shutter
    Sensitivity 1.9V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 28fps @ 2048x1534
    53fps @ 1024x770
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.37X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.37X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 5.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.5"
    Active Pixels 4.9M (2560 x 1922)
    Pixel Size 2.2µm x 2.2µm
    Active Sensor Area 5.63mm x 4.23mm
    Shutter electronic rolling shutter
    Sensitivity 1.76V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 14.5fps @ 2560x1922
    39fps @ 1280x960
    101fps @ 640x480
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 10.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.2"
    Active Pixels 10.6M (3854 x 2748)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 5.99mm x 4.59mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 7.2fps @ 3584x2746
    25fps @ 1792x1372
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 14.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.3"
    Active Pixels 13.5M (4096 x 3288)
    Pixel Size 1.4µm x 1.4µm
    Active Sensor Area 5.73mm x 4.6mm
    Shutter electronic rolling shutter
    Sensitivity 0.724V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 6.2fps @ 4096x3286
    21fps @ 2048x1644
    53fps @ 1024x822
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 16.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.33"
    Active Pixels 16.1M (4632 x 3488)
    Pixel Size 1.335µm x 1.335µm
    Active Sensor Area 6.18mm x 4.66mm
    Shutter electronic rolling shutter
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 6fps @ 4632x3488
    15fps @ 2320x1740
    26fps @ 1536x1160
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 18.0MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. The USB 3.0 connection provides greater bandwidth for faster frame-rates. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.3"
    Active Pixels 18M (4912 x 3684)
    Pixel Size 1.25µm x 1.25µm
    Active Sensor Area 6.14mm x 4.61mm
    Shutter electronic rolling shutter
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 5.6fps @ 4912x3684
    18.1fps @ 2456x1842
    32.2fps @ 1228x922
    Connectivity USB 3.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB 3.0 Type B to type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 1.3MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.37X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/3"
    Active Pixels 1.3M (1280 x 1024)
    Pixel Size 3.6µm x 3.6µm
    Active Sensor Area 4.60mm x 3.70mm
    Shutter electronic rolling shutter
    Sensitivity 1.0V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 15fps @ 1280x1024
    26fps @ 640x512
    50fps @ 320x256
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.37X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.37X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 3.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2"
    Active Pixels 3M (2048 x 1536)
    Pixel Size 3.2µm x 3.2µm
    Active Sensor Area 6.55mm x 4.92mm
    Shutter electronic rolling shutter
    Sensitivity 1.0V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 8fps @ 2048x1536
    22fps @ 1024x768
    43fps @ 680x510
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 5.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.5"
    Active Pixels 5M (2592 x 1944)
    Pixel Size 2.2µm x 2.2µm
    Active Sensor Area 5.7mm x 4.28mm
    Shutter electronic rolling shutter
    Sensitivity 0.53V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 5fps @ 2592x1944
    18fps @ 1280x960
    60fps @ 640x480
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 8MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.5"
    Active Pixels 8.8M (3624 x 2448)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 6.05mm x 4.09mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3264x2448
    8fps @ 1600x1200
    27fps @ 800x600
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac Version
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 9MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.4"
    Active Pixels 9M (3488 x 2616)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 5.82mm x 4.37mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3488x2616
    8fps @ 1744x1308
    27fps @ 872x654
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture
    Exposure and white-balance controls
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

  • One trinocular head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 15X eyepieces
  • Three color filters
  • One spare halogen bulb
  • One spare fuse
  • One power cord (US and Canada standard)
  • One dust cover
  • One sample immersion oil
  • One C-mount USB camera
  • One 0.5X reduction lens
  • Two sizing adapters
  • One USB Type B to USB type A cable
  • One software CD
  • The T690-PL is designed for professional biological applications. Its infinity-corrected optical system ensures reliable, low-distortion magnification, with plan-achromatic corrections for accurate colors, excellent field flatness and edge-to-edge sharpness. The halogen illumination system provides low-fatigue, evenly-distributed light for maximum contrast and definition. This model is a popular choice for veterinarians and university laboratories.

    The trinocular head accommodates viewing through eyepieces and through the top-mounted photo port. The binocular viewing tubes use Siedentopf adjustment to easily fit any user. The head has a top-mounted, height-adjustable 23mm photo port for mounting optional cameras. C-mount cameras can be paired with various reduction lenses for mounting to the port and optimizing field-of-view.

    The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 15X eyepieces expand the maximum magnification to 1500X with 8 unique levels. This covers magnifications needed for studying hair follicles, cells, soil, and bacteria. The turret's reversed orientation provides more working room above the stage. These high-quality lenses are achromatically corrected to improve resolution and color accuracy, with planatic flat-field correction to provide edge-to-edge sharpness.

    The large 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage's low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

    Built on Koehler illumination principals, the sub-stage lighting provides evenly-distributed light for optimal contrast. The halogen light-source provides bright illumination with a lower color-temperature for decreased fatigue when used for long periods. The Abbe light condenser has a high 1.25 numerical aperture for oil-immersion, and an iris diaphragm to optimize contrast and depth-of-field. The condenser holder uses rack-and-pinion height adjustment for precision control, and is centerable for proper alignment. The illuminator's field lens provides an iris diaphragm to control light-spread, optimizing contrast and definition in specimen features.

    Monitor and capture photos and videos with the included 10.0MP USB2.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. A 0.5X reduction lens is included for use with 23mm-30.5mm ports to capture more of the microscope's field-of-view. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.

    Specifications

    Optical System Infinite-conjugate
    Head Trinocular, 30° incline, 360° rotatable
    Interpupillary Adjustment Siedentopf compensation-free gemel, 55-75mm
    Ocular Diameter 30mm
    Ocular Diopters left ocular
    Eyepieces 10X, 15X
    Photo Port height-adjustable 23mm tube
    Objective Lenses Infinity-corrected
    Objective Parfocal Distance 45mm
    Objective Mounting Thread RMS 20.32mm
    Objective Turret Reverse quadruple, ball-bearing movement
    Focusing System Coaxial coarse and fine focus, tension control
    Division of Fine Focus 0.002mm
    Stage Design Double-layer with caliper
    Stage Dimensions 180mm x 150mm
    X-Y Translation Range 75mm x 50mm
    Transmitted Illumination 12V/20W halogen
    Condenser NA1.25 Abbe condenser with iris diaphragm
    Sub-stage Condenser-holder rack and pinion
    Power 85-230VAC 50/60Hz wide-band

    Objective Lenses

    Magnification Corrections NA Immersion Medium Cover-glass Thickness
    4X plan-achromatic 0.10 0.17mm
    10X plan-achromatic 0.25 0.17mm
    40X plan-achromatic 0.65 0.17mm
    100X plan-achromatic 1.25 oil 0.17mm

    Camera Specifications
    Sensor Type CMOS
    Sensor Optical Format 1/2.3"
    Active Pixels 10.6M (3854 x 2748)
    Pixel Size 1.67µm x 1.67µm
    Active Sensor Area 5.99mm x 4.59mm
    Shutter electronic rolling shutter
    Sensitivity 0.31V/Lux-sec
    Spectral Response 380-650nm with IR-cut filter
    Capture Resolution and Maximum Framerate 1.9fps @ 3584x2748
    8fps @ 1744x1308
    27fps @ 872x654
    Connectivity USB 2.0
    Lens-mount C-mount
    Compensating Lens 0.5X
    Power 5VDC over USB

    Software

    OS Requirements Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware Requirements Intel Core2 2.8GHz or comparable processor, 4GB RAM
    Features
    Windows Version
    Live video preview
    Captures still images and video
    Time-lapse capture