NGC 7293 Helix in Ha,G,B and L(Ha),R,G,B
Posted: Sat Nov 01, 2014 4:37 pm
Here is a processing of a briefly exposed object with a good telescope.
I've tried 2 processings:
HaGB http://www.astrobin.com/133235/ RGB with Ha as luma Simply different.
Regards
I've tried 2 processings:
HaGB http://www.astrobin.com/133235/ RGB with Ha as luma Simply different.
Regards