Industrial Monocular Microscope Camera Lens Circular Focusing Frame 50mm Fine Adjustment Knob Fine Adjustment Bracket
coarse and fine focus adjustment bracket (black)
Installation dimension (pole end): 25mm
Installation dimension (lens end): 50mm
Suitable for most brand microscope.
The technical requirements and parameters of this product are for reference only.
- coarse and fine adjustment bracket coarse coarse hand wheel rotation should be comfortable and stable, no jumping phenomenon. Coarse fine adjustment hand wheel should be used without obvious, empty back.
- coarse coarse trimming bracket coarse coarse hand adjustment wheel movement per cycle is 0.16, handwheel lattice value is 0.002, fretting air return must not exceed 0.008.
- the rotation of the handwheel should be able to make the coarse and fine adjustment of the rotation of the handwheel change.