Quote:
Originally Posted by AlexN
nice.. next time try lowering the ISO and going a bit longer exposure... ISO3200 on any camera is going to introduce noise....
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Thanks Alex. I realise that but the camera won't capture much at ISO400/800. I used to do 2 min to 4 min exposures at ISO400/800 then stack them. First exposure was generally ok (bit of amp glow though) . Then noise considerably built up over time after multiple exposures.
This time I thought pushing the ISO to the MAX and cutting down dramatically exposure time won't let the camera "get so hot". The other advantage is that I don't guide for that long either.
Any other Pentax users out-there? How do you guys do it?
