Thread: Uncentered flats - what does it mean
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Old 31-07-2022, 08:10 PM
MarkInSpace (Mark)
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MarkInSpace is offline 		 
Join Date: Jul 2020
Location: Melbourne
Posts: 222
Uncentered flat
Here’s the latest flat - using a homemade centering cap, then a barlowed laser, I’ve reset the middle screw of the mirror and re collimated the mirrors, not much better, but a bit better.
Any idea what can still be wrong?
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