A more or less daily photoblog with favorites of my photographs. Subjects are typically nature, landscape, astrophotos, existing light.
Click on a photo to see a larger version of the image.
Friday, June 11, 2010
Hey, stand still, I'm taking a long exposure!
Dave and Bill work at the 90 inch Bok Telescope on Kitt Peak while I took some pictures of the telescope. In this case, the exposure of 2 seconds at f/2.8 with my 10mm fisheye lens with the camera at ISO 200.