Quote:
Originally Posted by gregbradley
Not sure what you mean by this. But you only subtract darks once not twice.
You open all your light exposure files. You dark subtract and apply flats to each one of them.
Then you combine them into one image. I don't bother with flat darks but it may make a very minor difference. The cameras are so clean its probably not needed.
Greg.
|
Yes sorry I was not real clear.
I worked out what I was doing wrong with my darks so I did a test run just using the darks with the corrected setting as a test. Once I realised that my correction had worked I did a brand new stack using my lights, darks, flats and dark flats.
In regards to the dark flats I was just following a suggested workflow. No idea how much of a difference they make if any but given your comments I may experiment with them a little to see fi I think them worthwhile.