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Max DSLR Exposure Time @ Dark Subtractions/Processing
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30-01-2009, 04:30 PM
TrevorW
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Join Date: Aug 2006
Location: Western Australia
Posts: 7,852
My 20c worth
Capture darks at varying ambient temperatures and exposures etc, create a library of darks, fllts, biases etc then you can use these over and over again and it doesn't matter whether you switch scopes the same darks can be used.
IMO
TrevorW
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