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NGC4438 The Eyes Galaxies
LX90GPS 8" f/3.3
DSI Pro II Polar Alignment
60 sec. exposures: L:25 R:4 G:4 B:4 (only 41 minutes total)
Captured: 6/1/08, Envisage 4
Processing: AIP4WIN 2.2 stacking 2x, registration, downsample
Fits Liberator: linear stretch
PS CS2: Levels, Curves, high pass filter galaxy,
Carboni's Deep Space Background Reduction,
Enhance DSO and Reduce Stars
PS median filter noisy regions
final levels, curves
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