Thread: [WITHDRAWN] Lots of Bahtinov masks
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Old 04-01-2020, 05:04 PM
Rickstargazer (Richard)
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Rickstargazer is offline 		 
Join Date: Jun 2019
Location: LITTLE MOUNTAIN, AUSTRALIA
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Ed72
Quote:
Originally Posted by Stefan Buda View Post
Hi Richard,

I have a number of designs to fit various refractors from 60 to 127 aperture, but you need to measure the inner diameter of the dew shield so that I can pick something that will fit nicely.
The ID of the dew shield is 88mm