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Old 10-12-2019, 09:17 AM
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Atmos (Colin)
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Join Date: Aug 2011
Location: Melbourne
Posts: 6,980
Quote:
Originally Posted by Merlin66 View Post
Other than compensating for different dark temperatures why do take bias exposures???
Doesn’t seem to be any point.
Neither do I
Bias’ are very useful if you want to do Dark Scaling and you need an accurate measurement of JUST the dark current. Other than that, darks are all you need.
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