Thread: Ngc 3532
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Old 21-01-2012, 11:25 PM
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Rigel003 (Graeme)
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Location: Adelaide, South Australia
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Quote:
Originally Posted by renormalised View Post
Nice piccie, Graeme

It looks good just as it is. I sometimes get the impression that people labour under the premise that in order to get a great astropic, you need to take reams of subs for hours long sessions in order to achieve anything good. For many subjects that's not needed, especially stars. You can only bring out so much detail and colour before all those subs are nothing more than just a waste of effort. You can only collect so much data....if you wanted, you could collect 50 hours worth of subs, but they'd look no better than what you've got there. At least that's my opinion.
There's something in this Carl. I spent the whole night gathering data for a faint fuzzy and then knocked this off in 30 mins. Astrophotographers can be an anal lot though and you definitely need the long exposures to get rid of noise when you're doing extreme stretching.
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