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Cygnus Region H-alpha

10 300s ISO 1600 exposures fully calibrated.

Brent Oliver modified Canon T3

Astronomik 12nm H-alpha filter

Canon f/1.4 50mm @ f/4.0

Guided on CG-5 by an AT65EDQ with a StarShoot Autoguider.

BackyardEOS DeepSkyStacker

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Uploaded on September 28, 2016