AmScope T720 Series Quintuple Brightfield Phase Contrast Plan Infinity Kohler Laboratory Trinocular Compound Microscope 40X-1000X Magnification

SKU: T720Q-PCT720-INF

Availability: Out of Stock

Regular price $1,893.99 $1,804.99

Key Features

  • Includes phase contrast turret kit
  • Plan infinity optical system offers crisp clear sharp images
  • 40X-1000X with five extreme widefield magnification settings
  • Wide band voltage (90-240V) Kohler LED illumination with iris condenser
  • Trinocular port for adding photo/video capability

The T720Q-PCT720-INF is a professional compound-microscope, with infinity-corrected plan optics, and a field-diaphragm and centerable condenser for Kohler illumination. Along with the bright-field condenser, an oil dark-field condenser and an iris-controlled objective-lens are included for applications requiring contrast enhancement. The backward nosepiece offers ergonomic control over the five objectives: 4X, 10X, 20X, 40X, 100X. With the 10X wide-field eyepieces, magnification levels from 10X to 1000X can be achieved with extreme clarity. The head can be swiveled 360°, and features a 30° incline with compensation-free interpupillary-adjustment. The ultra-smooth stage moves with coaxial translation controls. The 3W LED (30W halogen equivalent) provides a cool, daylight-balanced light-source. The phase contrast condenser is designed for use with translucent live samples to prevent the use of stains or dyes, and can provide high NA for higher magnifications.

Features :

  • Infinity Corrected Optical System with High Resolution
  • Fully Coated Optics with Crystal Clear & Sharp Images
  • Precise Mechanical Control System
  • Reversed Nosepiece Design
  • Kohler Illumination System with Field Diaphragm
  • Five Magnification Levels: 40X, 100X, 200X, 400X, 1000X
  • Variable-intensity Transmitted LED Lighting System
  • Abbe Condenser with Iris Diaphragm and Filter Holder
  • Rack and Pinion Adjustment for Condenser
  • Low Position Coaxial Stage Movement Controlling Knobs
  • Dual Side Coaxial Coarse and Fine Focusing Control
  • Adjustable Interpupillary Distance
  • Adjustable Diopter on Eyepieces
  • Durable Cast Alloy Frame with Stain Resistant Enamel Finish
  • Five Infinity Plan Objectives Included
  • Extreme Widefield Eyepieces
  • Quadruple, Reversed, Extra-Large Nosepiece with Wide, Knurled Grip for Easy Operation
  • Large Double Layer Mechanical Stage with Stain Resistant Coating
  • Upward Stage Limit Stop to Protect Objectives and Slides
  • Manufactured under ISO 9001 Quality Control Standards
  • Excellent Five (5) Year Factory Warranty
  • Specifications :

  • Optical System: infinity corrected
  • Nosepiece: reversed, ball bearing quintuple
  • Head: gemel type trinocular head, 30-degree inclined
  • Eyepiece: high eye-point eyepieces, WF10X22mm
  • Objectives: infinity plan objective 4X, 10X, 20X, 40X (spring), 100X (spring, oil)
  • Focusing: low position coaxial focus system
  • Focusing Range: 1-3/16" (30mm)
  • Interpupillary Adjustment Range: 2-3/16" - 3" (55-75mm)
  • Mechanical Tube Length: 6-5/16" (160mm)
  • Mechanical Stage: 8.5" x 5.9" (216mm x 150mm)
  • Stage Traveling Range: 2.9" x 2" (75x50mm)
  • Focusing Rang: 0.95" (24mm)
  • Division of Fine Focusing: 0.00003935" (0.001mm)
  • Illuminator: Built-in Kohler LED illumination system
  • Bright-field Condenser: N.A. 1.25 achromatic condenser
  • Phase Contrast Condenser Turret Kit
  • Illumination: LED
  • Power Supply: 90V-240 wide voltage, CE certified
  • Packing List :

  • One Trinocular Compensation-Free Head
  • One Microscope Body with Frame, Base, and Kohler Illumination System
  • Four High Quality Plan Achromatic Objectives: 4X, 10X, 20X, 40X, 100X
  • One Phase Contrast Turret Kit
  • One Pair of Extreme Widefield WF10X Eyepieces
  • One Dust Cover
  • camera compatibility None
    compatibility None
    eyepiece focusability Focusable
    magnification type Multi-Power
    magnifying style Microscope-Multi Power
    Manufacturer AmScope
    microscope application College, Teaching/Training
    microscope category Compound
    microscope color White
    microscope condenser design Abbe-Rack & Pinion w/ diaphram
    microscope condenser optics NA 1.25, NA 1.36-1.25
    microscope condenser type Brightfield, Oil Darkfield
    microscope eyepiece power 10X
    microscope eyepiece size 30mm
    microscope field view Extreme Widefield
    microscope head style Trinocular
    microscope iris With Iris
    microscope light power 3W
    microscope light shape Built-in
    microscope light type LED
    microscope magnifying power 40X to 1000X
    microscope number of bulbs 1
    microscope objective power 4X, 10X, 20X, 40X, 100X
    microscope objective size 20mm
    microscope optics Infinity, Achromatic, Plan
    microscope power supply 110V/220V
    microscope specialty Phase Contrast
    microscope stage Two-layer Mechanical Stage
    microscope stage div 1.00mm
    optics Infinity, Plan
    prop 65 Prop 65 Warning
    school College, Teaching/Training
    stage Microscope-Two-layer Mechanical Stage

    AmScope products are warranted against manufacturer’s defects in material and workmanship from the original date of purchase, for the following years: 


    • Five Year Warranty for Microscopes: All our microscopes come with a five (5) year factory warranty against manufacturing defects, covering labor and parts. 
    • Ten Year Warranty for Euromex Microscopes: All our Euromex microscopes come with a ten (10) year factory warranty against manufacturing defects, covering labor and parts.
    • One Year Warranty for Telescopes: All our telescopes come with a one (1) year warranty, except when specified in the description. 
    • One Year Warranty for Accessories: All our microscope accessories (USB cameras, illuminators, illumination, dust covers, and etc.) come with a one (1) year warranty, except when specified in the description.
    • One Year Warranty for Items labeled as “Product Ships From Manufacturer”: All products that are shipped directly from the manufacturer come with a one (1) year warranty, except when specified in the description. 

    Warranty does not apply for consumable accessories and parts such as bulbs, batteries, fuses, cords, optical components or any add-on accessories such as mechanical specimen holders that are not built into the microscope stage as an integral part of the original manufacture, etc. Warranty does not cover microscopes, lenses cameras or other accessories that have become inoperable due to dirt or damage due to misuse or lack of maintenance. 

    Note: Buyers are responsible for return shipping and handling cost for warranty services. Our warranty covers parts and labor only.

    The T720Q-PCT720-INF is a professional compound-microscope, with infinity-corrected plan optics, and a field-diaphragm and centerable condenser for Kohler illumination. Along with the bright-field condenser, an oil dark-field condenser and an iris-controlled objective-lens are included for applications requiring contrast enhancement. The backward nosepiece offers ergonomic control over the five objectives: 4X, 10X, 20X, 40X, 100X. With the 10X wide-field eyepieces, magnification levels from 10X to 1000X can be achieved with extreme clarity. The head can be swiveled 360°, and features a 30° incline with compensation-free interpupillary-adjustment. The ultra-smooth stage moves with coaxial translation controls. The 3W LED (30W halogen equivalent) provides a cool, daylight-balanced light-source. The phase contrast condenser is designed for use with translucent live samples to prevent the use of stains or dyes, and can provide high NA for higher magnifications.

    Features :

  • Infinity Corrected Optical System with High Resolution
  • Fully Coated Optics with Crystal Clear & Sharp Images
  • Precise Mechanical Control System
  • Reversed Nosepiece Design
  • Kohler Illumination System with Field Diaphragm
  • Five Magnification Levels: 40X, 100X, 200X, 400X, 1000X
  • Variable-intensity Transmitted LED Lighting System
  • Abbe Condenser with Iris Diaphragm and Filter Holder
  • Rack and Pinion Adjustment for Condenser
  • Low Position Coaxial Stage Movement Controlling Knobs
  • Dual Side Coaxial Coarse and Fine Focusing Control
  • Adjustable Interpupillary Distance
  • Adjustable Diopter on Eyepieces
  • Durable Cast Alloy Frame with Stain Resistant Enamel Finish
  • Five Infinity Plan Objectives Included
  • Extreme Widefield Eyepieces
  • Quadruple, Reversed, Extra-Large Nosepiece with Wide, Knurled Grip for Easy Operation
  • Large Double Layer Mechanical Stage with Stain Resistant Coating
  • Upward Stage Limit Stop to Protect Objectives and Slides
  • Manufactured under ISO 9001 Quality Control Standards
  • Excellent Five (5) Year Factory Warranty
  • Specifications :

  • Optical System: infinity corrected
  • Nosepiece: reversed, ball bearing quintuple
  • Head: gemel type trinocular head, 30-degree inclined
  • Eyepiece: high eye-point eyepieces, WF10X22mm
  • Objectives: infinity plan objective 4X, 10X, 20X, 40X (spring), 100X (spring, oil)
  • Focusing: low position coaxial focus system
  • Focusing Range: 1-3/16" (30mm)
  • Interpupillary Adjustment Range: 2-3/16" - 3" (55-75mm)
  • Mechanical Tube Length: 6-5/16" (160mm)
  • Mechanical Stage: 8.5" x 5.9" (216mm x 150mm)
  • Stage Traveling Range: 2.9" x 2" (75x50mm)
  • Focusing Rang: 0.95" (24mm)
  • Division of Fine Focusing: 0.00003935" (0.001mm)
  • Illuminator: Built-in Kohler LED illumination system
  • Bright-field Condenser: N.A. 1.25 achromatic condenser
  • Phase Contrast Condenser Turret Kit
  • Illumination: LED
  • Power Supply: 90V-240 wide voltage, CE certified
  • Packing List :

  • One Trinocular Compensation-Free Head
  • One Microscope Body with Frame, Base, and Kohler Illumination System
  • Four High Quality Plan Achromatic Objectives: 4X, 10X, 20X, 40X, 100X
  • One Phase Contrast Turret Kit
  • One Pair of Extreme Widefield WF10X Eyepieces
  • One Dust Cover