Quote:
Originally Posted by jase
Great result Roger! You've got solid luminance data to work with. All the details are there, thats for sure. I'm not sure what has happened to the RGB data, it doesn't look balanced as you suggest. I had a quick look at your raw red, green and blue FITS. The signal does not get much higher than your background ADU which I was initially very surprised to see given the 2x2 binning. You can however drop the background substantially and begin to see the colour balance needs to adjustment - needs greater blue and a small amount of green to counteract the magenta shift. Overall with some further repros, I think you could get a little more from the data if you're inclined. Thanks for sharing, and well done.
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Thanks for your vote of confidence Jase!
Yes, the raw frames needed much stretching, dropping the background etc. I went about doing that in Photoshop when I layered them
Perhaps I should be doing longer exposures in blue? I have been working on the theory that it's best to have all RGB exposures the same and balance them in software afterwards.
Quote:
Originally Posted by Ross G
Great looking galaxy photo Roger.
Ross.
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Thanks Ross
