I am currently working on imaging the entire Cygnus Loop, including the Eastern Veil Nebula, The Western Veil Nebula and the Pickering's Triangle. This video shows my image processing in PixInSight, specific to OSC Camera using the Optolong L-eXtreme Dual Narrowband Filter.
#astrophotography #nebula #asiair #optolong

I collected about 8 hours and 48 minutes of data for the Eastern Veil Nebula (Caldwell 33) in 2 nights. This is the imaging setup I used:

Telescope: William Optics GT71
Main Camera: ZWO ASI533MC Pro
Guide Scope: William Optics Slide Base 50mm
Guide Camera: ZWO ASI120MM Mini
Mount: Celestron Advance VX
Control: ZWO ASIAir Plus

Stacking was done in Deep Sky Stacker withI 20 Dark, 50 Flat and 50 Dark-Flat frames. The final image was further refined in Photoshop.

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Thanks for watching!

Music in this video: bensound.com

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