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Brief Description |
Owl Nebula crop
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Exposure details: Canon Rebel XT (Modified) at ISO800 (35*120s) 70 min plus dark and flat frames
Date Posted: 2/9/2009 1:17:00 PM
Comments: prime focus 5'' f5 refractor. Stacked using DeepSkyStacker and 3x drizzle and cropped |
M27
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Exposure details: Canon Rebel XT at ISO1600(6*120s) 12 min plus darks
Date Posted: 7/9/2008 9:23:00 AM
Comments: prime focus 8'' f6.3 SCT. I've been rejigging the mounting system for my telescopes to a side by side saddle system with dovetails (homemade). Finally got it together and the results look good. I think there are still some flexure problems (the stars are not great in this and the M16 shot) but I can now switch the 8'' and 5'' scopes in less than 5 minutes |
M27
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Exposure details: Canon Rebel XT at ISO800(5*360s) 30 min plus flats, darks and bias frames
Date Posted: 5/23/2008 8:39:00 AM
Comments: prime focus 5'' f5 refractor. Just completed my flat light box and it makes a big difference to the pictures. This would have been even better but I encountered tracking problems part way through and the moon rose before I could fix the problem and take some additional exposures. I think I've got the focusing spot on. |
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