M31 Processed with Maxim DL 6 and Photoshop - David Lee
Source Files: Dan Posey
Processing: David Lee
Calibration Frames (Combine Type:Average)
20 Flats
41 Bias
6 Darks - Autoscaled
30 Light Frames calibrated and combined using
Sigma Clip Option
Processing Time: 30 minutes; 24 frames integrated.
Level adjusted Log setting
Auto removal of gradient
Digital development
Final colour grading and levels in Adobe Photoshop using curves,
levels, shadow/highlight and sharpen.