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GuitarFreak
21st of November 2009 (Sat), 01:20
I'm lucky, I got a nice clear night to test out my 50D. Here's what I came out with:

http://img97.imageshack.us/img97/1641/woop1024.jpg

~12 minutes of exposures at ISO3200. There's quite a bit of light pollution here, but it's not that bad. This is my first attempt at stacking photos as well. How does it look?

jlysjm
21st of November 2009 (Sat), 01:27
looks nice, but how about a touch more contrast...

jlysjm
21st of November 2009 (Sat), 01:33
whoops, didn't notice you don't have image editing ok... I'll delete the previous if you want.... sorry

GuitarFreak
21st of November 2009 (Sat), 01:34
Ooo, nice. That does look better. Thanks :D

I do have photoshop lightroom. I use that to import all of my pictures. I didn't really play around with that one too much yet. Still working on the other pictures I took.

Here's another one. 16 minutes at ISO1600

http://img121.imageshack.us/img121/356/awod21024.jpg

Martin Dixon
21st of November 2009 (Sat), 06:44
I attempted some stacking - I thought this was all about taking many underexposed images and "adding" them, but the systems I looked at are all expecting correct exposure then using multiple images for noise reduction. What did your do with what software? When you say 16mins I guess you mean several short exposures? Or do you have a tracking motor?

GuitarFreak
21st of November 2009 (Sat), 10:56
Yeah, I took a bunch of 30s exposures and stacked them. I wish I had a tracking motor, but I don't.