GLOBULAR CLUSTER M3: Color Composite June 09, 2001; Gettysburg College Observatory 1 exposures in I (2 min), V (4 min) and B (6 min) Test of new Photometrics CH350 Camera with Site 003B Back-illuminated chip. Field of view: 18.2 arcmin. (compare: old camera with Th7896 chip was 14.6 arcmin) Combined using MaximDL software. Image by L. Marschall     copyright Laurence A. Marschall, Gettysburg College

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