7X45X 3.5X45X Zoom Microscope Head with 0.5X+1X Object Lens High Resolution Trinocular Stereo Microscope Head

Feature: 1. [3.5X‑45X] 3.5X to 45X continuous zoom ratio, 30mm ultra wide field of view WF10X eyepiece, 20mm field of view, to meet your various need. 2. [High Resolution] With high resolution, good flatness and contrast, pointed stereo upright images over a wide field of view, clear original true color images. 3. [Wide Viewing Distance] Trinocular analog microscope head tilted at 45 degrees, with super wide viewing distance high eye position eyepiece. 4. [Accurate Alignment] Microscope head with large working distance, accurate alignment, ensuring fatigue free viewing, trinocular interface can add photo or video function. 5. [Adjustable Interpupillary Distance] Trinocular stereo microscope head adopt optical glass elements, metal mechanical parts, and the interpupillary distance is adjustable. Specification: Item Type: Zoom Trinocular Microscope Head Material: Metal, glass Application: Microscopic experiment Head: 45 degree tilt 360 degree rotation trinocular to simulate focus length Eyepiece: 30mm ultra wide field of view high magnification lens WF10X 20 Zoom Range: 6.5:1 Trinocular Port: 23mm 0.9in optical port Interpupillary Distance: 2 1 8in to 3in (54 76mm) Field of View: 1 1 4in (33mm) Working Distance: Use 1X Objective Lens: 7X 45X (100mm) Use 0.5X Objective Lens: 3.5X 45X(165mm) Head Installation Diameter: 3in (76mm) Accessories Installation Diameter: 1 7 8in (48mm internal thread). Package List: 1 x Microscope Head2 x Eyepiece 1 x 0.5X Object Lens1 x 1X Object Lens 2 x Rubber Eye Mask1 x Hex Wrench1 x Dustproof Bag Note: This product is an optical instrument, please do not place the product in an environment that is too corrosive, humid and high temperature