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Optical Comparator

Harri89

Cast Iron
Joined
Nov 21, 2016
Hello!

I am going to have a look for a mitutoyo pj300 optical comparator, its working fully.

It has 10, 20, 50 and 100x lenses, tool makers rotary table, Few light bulbs with it.

No DRO just 0-25mm micrometers on x and y axis, 5min vernier on the 360' glass edge.

Its quite limited with the axis movements.
Thats what makes me concern shouls i buy or not..

Can you give me some good uses for it?


I have one project where i could measure some inside gear teeth with it.
 








 
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