NGC2024

2005-11-03 UT 18:19:01
RCOS 16inch telescope (D=40cm, F/8.4) 
Apogee Alta U42 CCD camera 
FILTER = R 

MaxIm DL 
Bias Dark Subtraction, Flat Field 
60-sec x 11 images combined (Median) 
Histogram Specification (Rayleigh), DDP Process

Photoshop
Layers Composite

by

Hung-Chin Lin