Crazy attempt

[LT]

When
the light pollution is so severe...
the seeing was not so good...
the ground kept vibrating....

Moreover
the sampling as way over so much....

You
might imagine what result would come out !!!!!

LRGB image taken with VC200L @ f.l.=1800mm, F9 at my observation site in YL last night @ sampling = 0.435" / pixel

Just wanted to see how the system would perform at such so terrible conditions.

M57_LRGB_crop.jpg (1.09 MiB) 已瀏覽 520 次

[PTS]

Your imge is much better than mine.

Telescope: 50-cm RC reflector at Hokoon, f/8
Camera: ASI174MC, binned 2x2
Expsousure : 30 s
Time: 10:57:19 UTC

[anyone]

[Eddy So]