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Density of Encoder strip for HP 600c



#2

Dear professionals,

Does someone know exactly a thickness and distance between
black lines on the Encoder Strip for HP 600C?

Accoding to my estimation it should be something about 90 um.

I have found this strip should be an ideal object for calibration of the scale in my microscope for an precise measurement of the microobject sizes.

Thanks for an answer in advance.


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