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Vent: I used to think stacking 100 frames was the only way to get a good shot
For years, I'd spend hours capturing Orion from my backyard in Phoenix, convinced more data meant a better image. Then last fall, I saw a single 30-second exposure from a guy in my club that had more detail than my stacked mess. I realized my tracking was off and I was just stacking blur. Has anyone else found that fixing one basic thing made a bigger difference than collecting tons of data?
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mila_jones395mo ago
Yeah, that part about "stacking blur" hits hard lol. I read this article a while back where a guy said he spent a year trying to fix his noisy images with more frames, but his tripod was on a wooden deck that wobbled. Once he moved to solid ground, a single shot looked way better. It's crazy how one simple fix can change everything.
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danielm155mo ago
Forget the deck, what about wind? I've seen people stack hundreds of frames on a windy night and wonder why their stars are still soft. Makes you wonder how many people are fighting gear or setup issues without even knowing it. That guy wasted a whole year chasing noise reduction while his real problem was basic stability. It's a brutal lesson in checking your fundamentals first. Makes me double-check my own setup every single time now.
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charles_henderson2mo ago
Actually the wind thing is a bigger problem than most people give it credit for. Even a light breeze that you barely feel can shake a long tube scope enough to ruin all your frames. The guy on the deck story is a good example but that's more about structure shake than air movement. Wind buffeting against the telescope itself is a whole different beast and it happens way more often than people realize, especially with bigger refractors or SCTs. Have you tried using a wind break or just picking a spot behind a house or fence on breezy nights?
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