NGC 6910 Gamma Cygni Region. Emission Nebulae, Cygnus

Click Image for:        Standard view.          Full Size View

AstroPhysics 130GTX f6.3 (FF) AP Mach1 FLI Microline 50100 / FLI 10-7 FW Meade DSI-pro/SBIG efinder

July 2016. Irvine, California (my backyard)

Equipment: Telescope: Mount: Camera: Guider:

Filters: - H-Alpha 5nm (Astrodon)     23x15 mins   = 345 mins   Total Exposure Time =  5h 45m

Details: Image using the Astro-Physics 130GTX Refractor coupled with the Field-Flattener (FF) @ f6.3 along with the FLI Microline 50100 camera with FLI 10-7 filter-wheel from my backyard in light-polluted Irvine, CA. over 2 nights (July 8 & 9, 2016) The FOV of this setup is 3.4x2.6 degrees @ 1.51 ArcSec/Pixel. Auto-focus was available for this sequence using the Optec FocusLynx system.

© 2016, David A. Churchill

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