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Old 17-09-2009, 10:20 PM
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allan gould
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Join Date: May 2005
Location: Brisbane
Posts: 4,485
NGC253 QHY8 and DSI combo

Have been trialling combining shots of NGC253 taken with QHY8 (5minx14) and DSI II (20x4min) with an old Celestron C8 with Lumicon FR for the QHY8 and without for the DSI. It was my first attempt a guiding at 2000mm FL and was pleased with the result. All shotstaken with real suburban light pollution in BrisVegas.
Ive merged my first trials of this technique but want to get some more data and a better way to combine in PS.
Comments and suggestions welcomed.
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