This fine focusing set is designed to find the exact position of focus.
This means you can make an eyepiece and camera parfocal with a flip mirror.
Useful for other purposes involving permanent large separation set-ups.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.73 inch
Height : 0.98 inch
Length : 1.73 inch

Item Weight: 1.76 ounce (View shipping rates and policies)
Shipping Weight: 0.48 ounce (View shipping rates and policies)

ASIN : B01G350R6W