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Old 14-06-2018, 02:22 PM
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Benjamin (Ben)
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Join Date: Jun 2013
Location: Moorooka, Brisbane
Posts: 922
a very quick M83

36x10s subs in LRGB, so total of 24 minutes. Was really a session to work out focus offsets for filters but also an experiment in stacking very short exposures.Was happy with the experiment, although now I just need a thousand more of them! The image was very noisy given it was taken from my backyard through my 8" Newt - lots of vivd blue gradients to deal with.
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