Features:
7X to 45X Continuous Zoom Magnification Power
45-degree Inclined Trinocular Simul-focal Head with SUPER WIDEFIELD High-Eyepoint Eyepieces
Trinocular port for adding photo or video capability
30mm Super Widefield WF10X Eyepieces with 20mm Field of View
High Resolution with Great Flatness and Contrast
Sharp Stereo Erect Images over a Wide Field View
Crystal Clear Original True Color Images
Large Working Distance
Full Optical Glass Elements
All Metal Mechanical Components
Adjustable Interpupillary Distance

Specifications:
Head: 45-degree inclined 360-degree swiveling trinocular simul-focal
Eyepiece: 30mm super widefield high-eyepoint WF10X/20
Objective: 0.7-4.5X
Zoom Range: 6.5:1
Trinocular Port: 23mm photo port
Interpupillary Distance: 2-1/8" to 3"(54-76mm)
Field of View: 1-1/4" (33mm)
Working Distance: 7X-45X (100mm) Use 0.5x objective lens 3.5X-45X(165mm) Use 2.0x objective lens 7X-90X(40mm)
Head Mounting Size: 3" (76mm) diameter
Accessory Mounting Size: 1-7/8" (48mm female thread) diameter

Package Including:
1 x Trinocular Stereo Zoom Head
1 x Pair of Super Widefield 10X20MM Eyepieces
1 x 23.2mm Interface Adapter
1 x Pair of Eye-Guards
1 x Dust Cover
1 x 56-LED Ring Light
1 x MicroscopeStand
(Optional)
1 x 2.0X Microscope Auxiliary Objective Lens(Working Distance 40 mm)
1 x 0.5X Microscope Auxiliary Objective Lens(Working Distance 165 mm)
1 x Protective Function Lens
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.