View Single Post
  #8  
Old 10-04-2009, 08:50 PM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Quote:
Originally Posted by strongmanmike View Post
Nice work Steven, there is certainly a galaxy in that image so your budget Where's Wally approach to finding it and framing it looks to have been successful .

Did you use accurate flats on this image? I ask only because the apparent glow of the galaxy also looks decidedly like vignetting so it would be nice to confirm that you are indeed picking up the actual glow from the galaxy, all images I could find, including very deep amplified UK Schmidt shots, show no uniform circular glow like that in your image...?

Very interesting image mate, thanks for shooting something a bit different

Mike
Thanks Mike,

I had to redo the flats as the galaxy was subtracted out of the image.
Vignetting is definitely not an issue with a BRC-250 and ST-X10ME chip.

Perhaps it is an auto contrast scaling issue in Photoshop.

Then again it might be the real thing.

Regards

Steven
Reply With Quote