M13, NGC 6205, Heracles Cluster
Below is the full Resolution photo, Full frame sensor, (24x36mm) 5616 x 3744 pixels, You are probably only seeing the upper left corner. Use the scroll bars to go to the central area.
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11" Celestron Edge, f10 - 2800mm F.L., Schmidt Cassegrain Telescope Canon 5D Mark II camera, spectrum enhanced, uncooled, at the scope's prime focus, IDAS's Light Polution Filter Each of 12 photos, 100 seconds exposure at ISO 1600, ambient temperature 55deg F
Taken in Canon's RAW format, converted to JPG
with Canon software. Brightness, color, and contrast enhanced with Windows Photo Editor |
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