Taken with a Celestron C5 Telescope (White Tube, 1992-1996?) with a Hirsch f/6.3 reducer/corrector, Hirsch T-Adaptor & Vivitar T-Ring on a Canon 7d. The Celestron was mounted to a tripod, and the photo was taken at the same location as the other photos in the earlier Lens Comparison set.
This photo was enhanced- sharpening, clarity & contrast using Aviary. NO CROP!
*1260mm on a 7d (1.6x)
Lens Test conducted from Boise Depot parking area to Idaho State Capitol. The Eagle on the Capitol Building is 5’7" and 1.30 miles away.
Click here to see a comparison image taken with a 400mm Canon Lens: www.flickr.com/photos/kc7cbf/4093450269/in/set-7215762265...
Here is a similar photo using the Celestron C5 without the reducer attached: www.flickr.com/photos/kc7cbf/6889261762/in/photostream
See full comparison here: www.flickr.com/photos/kc7cbf/sets/72157622654304903/