Greg’s Space Photos

.8x reducer flattner + C80Ed
DSIc 80 x 45 seconds
used a bias frame 20 x 80msec

DSIc 50 x 60 seconds
William Optics66mm APO
Unguided

DSI C 66 x 60
William Optics 66 mm APO ED

40 x 90 seconds
CED80
DSIc

CED80
DSIc
90seconds x 53

CED80
DSIc
90seconds x 53

CED80
DSIc 45 x 90 seconds

DSI Pro
L = 28 1min
Gr = 14 x 1.5min
Red = 17 x 1.5min
Bl = 19 x 1.5

66mm apo
dsic
48 x 90 seconds

Lum 20 minutes

RGB 12 minutes each

66mm APO
Meade DSI
2 minutes x 25

rgb then lum DSI PRO

m33 dsi pro
celestron ed 80
r=6 b=13 g= 6 L= 17

M31Meade DSI

24 x 40 seconds DSI 66mm apo EQ6 Mount

M81 from Willcox Arizona June 2007
Celestron 80 Ed
DSI color II Imager
Guided with PHD