Comet Holmes and star Alpha Persei by Mike Crowle

Mike Crowle | all galleries >> Astrophotography >> Comets > Comet Holmes and star Alpha Persei


15 November 2007

Canon EOS 20D ,Canon EF 70-300mm f/4-5.6 IS USM
Camera 'piggybacked' on a Celestron C8 telescope. 9 minute exposure at f8, ISO 400. I have cropped the original photo heavily. full exif

other sizes: small medium large original auto

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