NGC 281 Pacman Nebula

 Posted: Sep 10th, 2024
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Technical Info
Telescope/Lens: Самодел на объективе TS115/7 APO Triplet
Camera: ZWO ASI676MC
Mount: МТ-120
Guide Scope: Искатель 50
Guide Camera: T7m
Software: NINA, Pixlnsight, ФШ
Accessories: редьюсер SVBONY SV209 0.8x
Exposure:
53 x 180" ISO/Gain: 180 - Optolong L-Ultimate
Orange zoneLight Pollution:
 Ekaterinburg Rayon Ozera Gluhoe, Russia
 Sep 1st, 2024
2 h 39 m
1203
Not the first attempt at it, this time I wanted to get the maximum resolution....
Focal length 640, camera pixel 2.0, the resolution came out to 0.64 arcseconds/pixel. The same frame was shot with my camera with a 3.76 pixel, a very noticeable loss of resolution.
The downside of this camera is that it hardly sees oxygen, so it turns out to be a kind of hydrogen camera. No matter how much I tried to capture it properly, I couldn't, hence this photograph.
Resolution: 3552x3552 px
Scale: 2655 KB
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