Bubble Nebula NGC7635 - Frank Marks (frank)

Description

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1 min x 7 exposures using a Canon EOS 20D SLR digital camera mounted at F7 focus on a Celestron CGE 1400 with tracking equatorial mount. No guiding was used. I used Maxim/DL CCD software from Diffraction Limited with Max Eos driver software from bearcreekobservatory.com to process the picture. Than I used Neat Image to further reduce noise.