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Old 27-05-2008, 09:52 PM
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multiweb (Marc)
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Join Date: Oct 2007
Location: Sydney
Posts: 22,080
Ngc3372 - Ngc5139

It's been a while since I got he scope out. I took two shots from Liverpool skies tonight. Lot of sky glow and a bit of haze but I tried different things this time. Short series (5 x) of 30 second exposures at ISO3200. I also used the Pentax *istD noise reduction and didn't use dark frames. It seems to cut down the noise better with this camera although I would need more and better data to stack.

I'll try again in two weeks time under dark skies. Photos were taken through an ED80 at prime focus - autoguided.
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