Matt Blaze on Nostr: To see how much dust has accumulated on your camera sensor - and it will if you use ...
To see how much dust has accumulated on your camera sensor - and it will if you use an interchangeable-lens camera - you can take a test photo. Stop down to f/11 or f/16, focus at minimum distance (to defocus anything in the frame), and capture an image of a grey sky (exposing for the sky as near-white but not completely burned out). Then turn up the contrast in an editing program to really make the dust spots stand out. It's horrifying.
Published at
2023-11-20 21:33:38Event JSON
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