Improving astrophotography tips

Started 2 months ago | Discussions thread
Hi_fotoguy New Member • Posts: 2
Re: Improving astrophotography tips
1

Study up on ISO Invariance and Signal-to-Noise ratios. Fuji is pretty ISO invariant which in short means bumping your ISO does not increase the Noise in the photo. What you want to do is increase the Signal (collected light) by controlling ISO, SS, Aperture. The higher the signal to noise the less noisy the photo looks. So all other settings constant, an ISO at 400 would be more “noisy” than the same settings at 1600. I’m not an expert but I’ve taken this concept and have got much better looking photos. Still improving. Good luck!

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