M8 - The Lagoon Nebula

 Posted: Feb 24th, 2025
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NGC
IC
HD
Technical Info
Telescope/Lens: Sky-Watcher 150PDS 150/750
Camera: Canon 550da
Mount: HEQ5 Pro
Software: Siril, GraXpert, Photoshop, Cosmic Clarity
Exposure:
480 x 30" ISO/Gain: 400
Orange zoneLight Pollution:
 Gomel, Russia
 Jun 29th, 2024
4 h 0 m
583
Resolution: 4409x2717 px
Scale: 17291 KB
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Comments

Why did you set the sensitivity so low? Even in the suburbs, I confidently use 1600.
24 Feb, 2025 Reply
Darthmaxus Replied to Scuttum
Purely from personal practice, I found that in the city, ISO 400 is the most optimal. The next setting, 800, already overexposes the frames.
24 Feb, 2025 Reply

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