Thread: NGC 55 (Will the real Sculptor galaxy please stand up!?)
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Old 20-10-2008, 01:46 AM
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Gama
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Join Date: Dec 2005
Location: Melbourne
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Oh, i think the fact you have no darks/flats IS "A BIG REASON"!.

Not only you got some heavy vigneting, but as you said a little noisy too.
You need to do these two tasks when using a DSLR.

Theo.
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