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Cass & Perseus - before and after


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About this observation
Ray Emery
Time of observation
08/12/2017 - 20:00
Cassiopeia and Perseus
Observing location
Brinkhill, Lincs
Sigma 35mm lens @ f2.8
Canon 6D modified
Astronomik clip-in CLS filter
12 x 10 mins, stacked in DSS, proc in PS

Combination of before and after processing, to show the bright and dark nebulosity. Please ignore the weird colours etc!

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