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Old 12-10-2015, 08:07 PM
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rustigsmed (Russell)
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rustigsmed is offline
Join Date: Mar 2012
Location: Mornington Peninsula, Australia
Posts: 3,434
Hi Dunk,

I see you have taken the scientific approach, from trial and error I can confirm that 30 minute Ha subs on an uncooled dslr is far tooooooo long

I wouldn't want to see the SNR or NSR on this one! And that is one of the chillier subs! 25 degs!


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