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Subject: custom coating pattern for glass calibration plate needed
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Date: 01/15/03 at 6:21 PM
Posted by: Matt Francis
I'm looking for a manufacturer that can make a custom glass calibration plate to calibrate the positioning system for a telescope spectrograph.
I need an array of ~100 micron diameter holes in an otherwise opaque glass plate. The holes need to be reasonably precisely circular and smooth around the perimeter.
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