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Cygnus Widefield 3nm Ha 120s single Sub

Gina

By Gina
in Imaging - Deep Sky

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Gina

Gina

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Thought this might be worth posting here though part of work in process.  This is a single Ha sub of the Cygnus area extending all the way from the Cygnus Loop to IC1396.  Equipment is a 28mm f3.5 SLR film camera lens attached to ASI1600MM-Cool camera and ZWO FW mini filter wheel.  Exposure of 120s with a gain setting of 500 (50dB) and temperature of -28°C.  Captured with APT and processed in Photoshop without any calibration frames.  Saved in PNG format

Light_Ha_2016-10-02_23-39-51_2016-10-02_23-39-51_120s__-29Ca.png

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