I had these horizontal lines in some subs last night, never seen them before. They were #22,27,38,40,43, &48 out of 50. These were 300s subs.
Horizontal lines in ASI2600MC Duo Subs
I would contact ZWO technical support.
Jim
Jim
I got similar lines but vertical, a few months ago.
A new usb cable fixed the problem
Roy
A new usb cable fixed the problem
Roy
Changed out the cable and shot 100 subs last night, no lines. Thanks Roy!
John
John
John Stanfield:
Changed out the cable and shot 100 subs last night, no lines. Thanks Roy!
John
👍👍👍
Odd Horizontal Thick Line Artifacts
Hello. I’ve reached a point of frustration and I’m unsure how to proceed. I have some image stacks that show up with these odd looking horizontal “lines. I cannot figure out what is causing it. I pre-processed in WBPP using lights, darks, bias, flats...
Horizontal line artifacts in images match author's description of horizontal lines in subs.
Mysterious star trailing solved: a cautionary tale of fan vibration with a fan cooled (especially ZWO) camera.
Suddenly after no problems with star shapes, the next night out they were just terrible! Below I show a gif comparing two 2 hr stacks, one with the good stars, and the next with elongated stars. In this example the distortion was vertical. But later ...
Fan vibration causes image artifacts; could explain mysterious horizontal lines in stacks.