Setting up a Moreside indexable trunnion

This tip will show you the options on finding the X and Y location on a Moreside indexable trunnions. Basically the same for Models 175, 200, 250 and the indexable trunnion. The first option is what I mostly use. It will get you within .0005" and good for most jobs. The second option is for when I need to go the extra mile for a tight tolerance optics part.
Go to moresidefixture.com for more info and new products

[@paulchris9682]

I really like your design!BTW,how about repeatability？

[@CAMER_21]

how to handle z offset .... z offset is issue