I was able to take this picture of the Iris Nebula under Bortle 2 sky's while I was in Utah for work. this was taken in LRGB and is probably one of my favorite pictures I have taken so far.
L=176X180
R=40X180
G=40X180
B=40X180
Total =14.8 Hours
Processed in PixInsight with ADBE., SPCC, BlurX, NoiseX, StarX, GHS, Curves, and finished in Photoshop with camera raw filter.
Equipment
Askar 71f
ASI533mm
AM3
OAG
EFW
EAF
by Happy_Control3129