Thread: How do you decide how dark the background sky shoud be ?
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Old 16-07-2019, 07:26 AM
Phisci (Ryan)
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How do you decide how dark the background sky shoud be ?
I'm using Pixinsight and a DSLR. Is there a rule of thumb to estimate what the right level of sky darkness is for a DSO image or is it just a matter of eyeballing based on images of others?
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