fine adjustment focus holder and coarse adjustment focusing bracket 7632mm instrustry focus arm

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

76mm-Ring-Holder-Adjustable-Stereo-Microscope-Stand-Head-Holder-Bracket-Frame

Focusing Mount Stand Industry Lens Bracket

Stereo Microscope Focusing Rack With Standard 76mm Mounting Size

Focus bracket Specification

stereo microscope focusing rack bracket holder

focus system coarse and fine adjust

Focusing Bracket Diameter 76MM mount microscope

Column Hole Diameter  32MM for pillar post of stand

Focus system coarse focus fine focus adjustment

Focus braket 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.