220 images stacked in Deep Sky Stacker. Nikon D850, 200mm f/2 ED IF AIS Nikkor. 1 sec @ f/2.8 ISO 800.
SMPhotography wrote:
220 images stacked in Deep Sky Stacker. Nikon D850, 200mm f/2 ED IF AIS Nikkor. 1 sec @ f/2.8 ISO 800.
Very nice, actually quite dreamy.
I like the twinkle effect.
Well done, I may have try that, it looks interesting. What did you use for stacking?
Wow! that's a lot of work, but worth it.
jimvanells wrote:
Well done, I may have try that, it looks interesting. What did you use for stacking?
Deep Sky Stacker. It is a free download. You will have to take several hundred "light" frames, which are your normal frames and maybe 30 each "dark" frames (same exposure as the lights but with the lens cap on and at the same temperature), "bias" frames, which are same focus, aperture and your highest shutter speed with the lens cap on and "flats" frames, where you use a uniform white light source, I just use my laptop screen with a totally white screen, and a middle gray exposure. The bias and dark frames are used to subtract inherent noise and the flats are used to offset any vignetting.
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