NGC 6888, The Crescent Nebula, in Cygnus by George Greaney;  Digital  composite of two 60-minute exposures at f/7 on hypered 35mm Kodak PPF Pro 400.  The two original negatives were scanned at 2700 dpi using a Polaroid Sprintscan Plus.  They were then merged in Picture Window 2.0.   The resulting composite image was enhanced in Photoshop 5.0. 


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