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Old 22-11-2020, 10:24 AM
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Peter Ward
Galaxy hitchhiking guide

Peter Ward is offline
 
Join Date: Dec 2007
Location: The Shire
Posts: 8,484
Quote:
Originally Posted by DavidTrap View Post
I’m hoping someone like yourself is able to enlighten me on as to what mode, gain and offset I should be using....
DT
I find it weird that you can even vary these parameters let alone have insight to how they affect data gathering. If I have a Eureka moment I'll let you know

BTW I have found that QHY's stated back focus and thickness dimensions are rubbish. AP's Quad compressor has a +/- 1.00mm tolerance, which I found wasn't being met when I actually measured everything with a micrometer. I expect my AP spacer set is now correct but have yet to test it on the sky.....
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