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DSLR Flats
Hi folks....here is a question for you DSLR astrophotographers.
I am using an Aurora light panel to get my DSLR (Canon 5D MKIII) flats.
Firstly, I presume it is unnecessary to get flats at the same ISO value as your lights right?
Secondly, how are you gauging the right exposure? Are you measuring the linearity of your DSLR like you would with a 16bit CCD camera?
thanks
Martin
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