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Old 30-07-2017, 03:06 PM
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Crushellon (Tim)
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Join Date: Aug 2015
Location: Brisbane, Australia
Posts: 162
Rho Ophiuchi Complex

Been a while between images. Got a new tracking/guiding setup to run my DSLR & Lenses. So noisy compared to cooled CCD imaging... Light polloution massively limited sub length (ended up going for f8 with 3 min subs where i was planning to go f4 but the subs were just washed out, so instead of dropping the sub length I upped the f stop to get sharper results instead) so I'm sure I could get a much less noisy and more signal image with a dark site. Now just to wait for the moon to go away.

Canon 5DIII, Canon 70-200mm f2.8L @ 3200iso f8
180sec x 50

Higher Res: http://www.astrobin.com/305257/
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Last edited by Crushellon; 30-07-2017 at 06:26 PM.
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