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Subject: NGC 7000, North America
Author: Marek Pecka
Scope: WO Megrez 80 II ED Triplet APO
Instruments: WO 2" APO 0.8x Reducer/Field Flattener
+ Canon EOS 20D DSLR
Exposure time: 6x240sec. at ISO 1600
Place & Seeing: Czech Republic
Date: Sep, 04, 2005
Remarks:
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