40X-1000X Trinocular Koehler Phase-contrast Microscope 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 5.3MP USB 2.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 6.3MP USB 3.0 C-mount Camera 40X-1000X Trinocular Koehler Phase-contrast Microscope w/ 12MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 5.3MP USB 2.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 6.3MP USB 3.0 C-mount Camera 40X-1500X Trinocular Koehler Phase-contrast Microscope w/ 12MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 5.3MP USB 2.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 6.3MP USB 3.0 C-mount Camera 40X-2000X Trinocular Koehler Phase-contrast Microscope w/ 12MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 5.3MP USB 2.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 1.2MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 2MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 3MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 6.3MP USB 3.0 C-mount Camera 40X-2500X Trinocular Koehler Phase-contrast Microscope w/ 12MP USB 3.0 C-mount Camera
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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 5.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 6.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included sensitive 12MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 5.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 6.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included sensitive 12MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 5.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 6.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included sensitive 12MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 5.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 1.2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included ultra-sensitive 2MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 3.1MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included highly-sensitive 6.3MP 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.
- Includes a phase-contrast kit for live-cell studies. The kit includes 4 plan-achromatic phase-ring equipped objective lenses and a turret condenser.
- Monitor and capture photos and videos with the included sensitive 12MP USB 3.0 camera. Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 1.2MP USB2.0 camera. The ultra-sensitive back-illuminated sensor is designed to excel at low-light imaging, making it ideal for fluorescence and darkfield microscopy. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/3" |
| Active Pixels | 1.2M (1280 x 960) |
| Pixel Size | 3.75µm x 3.75µm |
| Active Sensor Area | 4.80mm x 3.60mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 2040mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 27fps @ 1280x960 54fps @ 640x480 |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 2MP USB2.0 camera. The ultra-sensitive back-illuminated sensor is designed to excel at low-light imaging, making it ideal for fluorescence and darkfield microscopy. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/2.8" |
| Active Pixels | 2M (1920 x 1080) |
| Pixel Size | 2.9µm x 2.9µm |
| Active Sensor Area | 5.57mm x 3.13mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 1300mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 17fps @ 1920x1080 |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 3.1MP USB2.0 camera. The highly-sensitive back-illuminated sensor is designed for improved low-light imaging, making it suitable for fluorescence and darkfield microscopy. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/2.8" |
| Active Pixels | 3.1M (2048 x 1536) |
| Pixel Size | 2.5µm x 2.5µm |
| Active Sensor Area | 5.12mm x 3.84mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 600mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 10.5fps @ 2048x1536, 15fps @ 1920x1080 |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 5.3MP USB2.0 camera. The highly-sensitive back-illuminated sensor is designed for improved low-light imaging, making it suitable for fluorescence and darkfield microscopy. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/1.9" |
| Active Pixels | 5.3M (3072 x 1728) |
| Pixel Size | 2.4µm x 2.4µm |
| Active Sensor Area | 7.37mm x 4.15mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 425mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 5.5fps @ 3072x1728, 35fps @ 1280x720 |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 1.2MP USB3.0 camera. With extraordinary sensitivity and high framerates, the MU123-FL provides high-definition imaging for low-light applications, including fluorescence and darkfield. Using a cutting-edge 1.2MP back-illuminated CMOS sensor with an incredible 2040mV sensitivity (1/30s), high gain-levels can be used for highly-responsive realtime video. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/3" |
| Active Pixels | 1.2M (1280 x 960) |
| Pixel Size | 3.75µm x 3.75µm |
| Active Sensor Area | 4.80mm x 3.60mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 2040mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 60fps @ 1280x960 120fps @ 640x480 |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 2MP USB3.0 camera. With extraordinary sensitivity and a maximum framerate of 125fps, the MU203-BI provides high-definition imaging for low-light applications, including fluorescence and darkfield. Using a cutting-edge 2MP back-illuminated CMOS sensor with an incredible 2350mV sensitivity (1/30s), high gain-levels can be used for highly-responsive realtime video. 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/2.8" |
| Active Pixels | 2M (1920 x 1080) |
| Pixel Size | 2.9µm x 2.9µm |
| Active Sensor Area | 5.57mm x 3.13mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 1300mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 125fps @ 1920x1080 |
| Connectivity | USB 3.0 |
| Lens-mount | C-mount |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 3.1MP USB3.0 camera. The highly-sensitive back-illuminated sensor is designed for improved low-light imaging, making it suitable for fluorescence and darkfield microscopy. A 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 NA1.25 phase-contrast turret |
| 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 |
| 4X | Plan-achromatic Phase contrast |
0.10 | — | 0.17mm |
| 10X | Plan-achromatic Phase contrast |
0.25 | — | 0.17mm |
| 40X | Plan-achromatic Phase contrast |
0.65 | — | 0.17mm |
| 100X | Plan-achromatic Phase contrast |
1.25 | oil | 0.17mm |
| Camera Specifications | |
| Sensor Type | Back-illuminated CMOS |
| Sensor Optical Format | 1/2.8" |
| Active Pixels | 3.1M (2048 x 1536) |
| Pixel Size | 2.5µm x 2.5µm |
| Active Sensor Area | 5.12mm x 3.84mm |
| Shutter | electronic rolling shutter |
| Sensitivity | 600mV @ 1/30s |
| Spectral Response | 380-650nm with IR-cut filter |
| Capture Resolution and Maximum Framerate | 50fps @ 2048x1536 |
| Connectivity | USB 3.0 |
| Lens-mount | C-mount |
| 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 |
|
Packing List:
This T690-PL trinocular microscope is upgraded with a turret phase-contrast system for live-cell analysis among other things. Designed for professional biological applications, the microscope's 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.
A phase-contrast kit is included with a turret condenser and 4 plan-achromatic phase-contrast objective lenses. Phase contrast is used to reveal detail in indistinct objects, such as unstained cells and microorganisms that would otherwise appear invisible. By using a combination of specialized objective lenses and a modified light condenser, these invisible objects can be visualized by manipulating variations in phase. This turret condenser allows you to easily rotate through the four phase-contrast settings (4X, 10X, 40X, 100X). Each phase-contrast setting has a centerable annulus for proper alignment. Each of the phase-ring equipped objective lenses has plan-achromatic corrections for improved color and resolution, as well as edge-to-edge sharpness.
Monitor and capture photos and videos with the included 6.3MP USB3.0 camera. The highly-sensitive back-illuminated sensor is designed for improved low-light imaging, making it suitable for fluorescence and darkfield microscopy. 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 |