Something is amiss! I've got double dohnuts (pun intended!) The target went past the
Any ideas?
Fairly pleased with how it came out otherwise though after spending time rotating the camera to place NGC2023 in the corner of the frame.
Regards
Graeme
goldstar wrote: ↑Mon Jan 25, 2021 10:43 pm I had double donuts too. Didn't want them and didn't pay for them. They seemed to be caused by droplets of something that arrived on my DSLR sensor window and evaporated away as imaging progressed. I could see this from RAW frame to RAW frame. Heck knows what it was. May have been an insect using my sensor as a toilet.....
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