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To Bias or not to Bias
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12-11-2015, 11:50 AM
Terry B
Country living & viewing
Join Date: Mar 2006
Location: Armidale
Posts: 2,789
Remember that your images are "divided" by flats not subtracted. To make this work both the flats and the science images need to have the bias removed. This can be by subtracting a dark from both of them with the bias included or done separately.
Terry B
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