Thread: NGC5128 Centaurus A
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Old 06-07-2014, 12:07 AM
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cometcatcher (Kevin)
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cometcatcher is offline 		 
Join Date: Jan 2005
Location: Cloudy Mackay
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Everything I've read say that longer subs are better, but with an uncooled DSLR, thermal noise then becomes a problem. See my thread here. http://www.iceinspace.com.au/forum/s...d.php?t=122602
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