M27 in Ha and OIII filters

Posted: Aug 14th, 2025

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NGC

IC

HD

Technical Info

Telescope/Lens: Sky-Watcher 300/1500

Camera: ZWO ASI 294MM-Pro

Mount: iOptron CEM70

Guide Scope: SW EVOGUIDE 50ED

Guide Camera: ZWO120-mini

Software: NINA, PixInsight, GraXpert, PhotoShop

Exposure:

35 x 240" ISO/Gain: 121 - Ha

35 x 240" ISO/Gain: 121 - OIII

Green zoneLight Pollution:

Novoe Dubovoe, Russia

Aug 14th, 2025

4 h 40 m

560

25

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Resolution: 2000x2000 px

Scale: 1526 KB

Alexander Zaitsev

204

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Comments

It was interesting to see what would come out at 1200-1500, and now the topic is clear)

14 Aug, 2025 Reply

Super!
bin2 or bin1?

22 Aug, 2025 Reply

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