Focus rack bracket 76mm 25mm stereo microscope holder

Focus mount set up the correct distance between the lens of the stereo microscope body and the top of your sample, in order sample to appear in focus when looking through the microscope.

Microscope focus mount adjusted by Coarse and fine mechanism knob and tension adjustment.

Other name focus mount focusing bracket focus rack focus block focus holder

Stereo Microscope Focusing Rack With Standard 76mm Mounting Size
Specification
stereo microscope focusing rack bracket holder
Ball bearing focus system
Focusing Bracket Diameter 76MM mount microscope body
Column Hole Diameter 25MM for pillar post

FEATURES
1. Industry focus arm
2. With bind institution of industry.
3. Plane focus arm,Focused by rack and pinion w/ball bearing guide.
4. To view objective in any angle.