Quote:
Originally Posted by Geoff45
Stunning images a John. Great view of the Saturn nebula. What was the length of your short subs?
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Thanks for the comments.
The subs I tried first where 1/4sec and the green was still bright so I settled on 1/2 sec with lower gain of 570 instead of 600 which brought down the noise/brightness really well.
I did another lot of exposures of 1sec for extension halo detail.
John.