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M42

M42

The Great Orion nebula acquired with:br/ZWO1600-MM Pro,br/Esprit 80,br/Apex 0.65x reducer,br/Celestron CGEM mount.br/Image consists of 5x240s SII, 5x240s OIII, 15x240s Ha aquired through SGP (SequenceGenerator Pro)br/I was testing backfocus with a newly aquired Apex 0.65x reducer (thus the corner stars are a pinch out) but I liked the image so much I kept the data.br/ I was very surprised to see the amount of dust and detail my gear now working at F/3.25.br/The image was taken at WCO (Calgary RASC observatory) in January 2020 and processed using PixInsight (SHO- green removed) with final touch up in Photoshop (including the star spikes I added for flavor)
Category:Scenic
Subcategory:Night Sky
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