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Alan Voetsch | all galleries >> Galleries >> new_images > Virgo Cluster centered on M100
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May 26, 2006 Alan Voetsch

Virgo Cluster centered on M100

Ruch, Oregon

Exposure & film: 150 & 115 minutes on Fuji SHQ200
Scope: Takahashi FS-102 820mm f/l @ f/8
Mount: Losmandy G-11/Gemini L3
Guiding: Taurus Tracker III OAG and ST-4
Processing: Negatives scanned @4000 dpi, combined in RS, DBE in PILE, adjusted in PS CS2


other sizes: small medium large original auto
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