Hey all..Here is that image of M101 I took the other night. Was a little hesitant to post because of the F3.3 vignetting issue. But what the heck. Need to learn flats. I know alot of data is being clipped as I try to even out the gradient. I am pleased with the tracking though. Stars are more round. 20x600secs.Star2k. Used Chris Icoughs starbloat and tweaked in PS. As always comments and tweaking welcome. Thanks for looking. Ken Tydeck
Attached Image:
Ken Tydeck
Mesa,Arizona
http://www.pbase.com/ktydeck/astro_images
TOA-130
ED80
ZS66sd
PST
AP-1200gto
WO EZTouch
ScopeBuggy