A frequent photoblog with select favorites of my photographs. Subjects are typically nature, landscape, astrophotos, existing light.
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Sunday, November 06, 2011
4-m Mayall Telescope
The 4-m Mayall Telescope on Kitt Peak is prepared for a night of observing asteroids. This image was taken with my 10mm fisheye lens as we set up for the start of the night. The exposure was 8 seconds at f/2.8, ISO 400.