A frequent photoblog with select favorites of my photographs. Subjects are typically nature, landscape, astrophotos, existing light.
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Friday, December 02, 2005
The McMath Solar Telescope
The McMath Solar telescope on Kitt Peak is silhouetted against the twilight sky just before sunrise on Thursday morning. This image was taken with my 70-300mm zoom at 70mm focal length on my 20D. The exposure was 1/2000 seconds at f/4, ISO 1600.