Designed to meet the demands of the modern microscopy applications that are temperature sensitive, like dissecting live tissues or observing live creatures, this scope exceeds all expectations.

You can choose between incident illumination shining down onto the object or transmitted illumination through the frosted stage plate. The first is used for the observation of three dimensional objects and the second for the inspection of the objects that allow light to get through them.

• A great microscopy system for temperature sensitive applications
• Large continuous zoom range
• LED incident (top) cool lighting and transmitted (bottom) cool illumination
• 4" (100mm) large native working distance
• 45 degree inclined trinocular head with super widefield eyepieces
• High eyepoint design for easy observation including eyeglass wearers
• 23mm upright tube for photo or video accessories
• 30mm super widefield eyepieces included
• High resolution with great contrast

• Sharp stereo erect images over a super widefield of view
• Crystal clear original true color images
• Both ocular tubes with adjustable diopter
• Metal pillar stand finished with stain resistant enamel
• Accurate alignment ensuring a fatigue free long time view
• Full optical glass elements
• Precise ground glass lenses
• All metal mechanical components
• Adjustable interpupillary distance

• Head Type: Trinocular, 45° incline, 360° rotatable
  
• Optical System: Greenough stereoscopic
  
• Interpupillary Adjustment: Compensation free gemel, 54 - 76mm
  
• Ocular port Diameter: 30mm
  
• Dioptric Adjustment: Both oculars, ± 5dp
  
• Eyepieces: 10X
  
• Photo Port: Height adjustable 23mm tube, CX series
  
• Objective Lenses: 0.7X - 4.5X zoom
  
• Objective Numerical Aperture: 0.065 @ 4.5X
  0.02 @ 0.7X
  
• Objective Resolution: 195 lp/mm @ 4.5X
  60 lp/mm @ 0.7X
  
• Native Field of View (10X Eyepieces): 4.4mm - 28.6mm
  
• Native Working Distance: 100mm
  
• Auxiliary (Barlow) Lens: 48mm thread: 2X, 30mm working distance
  
• Stand Type: Pillar stand with integrated top and bottom illumination
  
• Focusing Block Focus Range: 50mm
  
• Reflected Illumination: 5W LED
  
• Transmitted Illumination: 5W LED
  
• Stage Illumination Plate Diameter: 95mm
  
• Power: 100 - 240VAC 50/60Hz
  
• Sensor Type: CMOS
  
• Sensor Optical Format: 1/2.5"
  
• Active Pixels: 4.9M (2560 x 1922)
  
• Pixel Size: 2.2µm x 2.2µm
  
• Active Sensor Area: 5.63mm x 4.23mm
  
• Shutter: Electronic rolling shutter
  
• Sensitivity: 1.76V/Lux-sec
  
• Spectral Response: 380 - 650nm with IR cut filter
  
• Capture Resolution and Maximum Framerate: 14.5fps @ 2560 x 1922 39fps @ 1280 x 960 101fps @ 640 x 480
  
• Connectivity: USB 3.0
  
• Lens mount: C-mount
  
• Compensating Lens: 0.5X
• Power: 5VDC over USB
• OS Requirements: Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+

This product comes with a 5 year factory warranty.