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Question about why everyone stacks their star photos wrong
I keep seeing these astro photos where people stack like 200 frames but the stars still come out blurry and trailing. I think the problem is they aren't checking their individual frames before stacking. Last week I shot the Orion Nebula in my backyard with a basic DSLR and a tripod, and out of 150 frames I had maybe 40 good ones. The rest had tiny movements from wind or me bumping the camera. I tossed those bad frames and my final stack came out way sharper. Am I missing something here or do people just get lazy with pre-selection? Has anyone else noticed this with their own stacked photos?
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wren23020h ago
Out of 150 frames I had maybe 40 good ones" - sounds like you're being generous, I'd probably toss half of those too. Better to stack 40 sharp shots than 150 blurry messes, but hey, some folks just love their digital noise.
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