Catching Light

Photography by

Dan Lessmann

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Cheddar Ranch Observatory Clear Sky Clock

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July 4th Fireworks


Click image for larger version.




Date:  7/4/2006

Location:  State Fair Park

Camera:  Canon 20d

Lens:  Sigma 135-400mm Telephoto

Tv: 8 seconds x 7 frames, 56 seconds total exposure

Av: f/32

ISO: 800

Post Processing:

ImagesPlus:  Flat and dark calibration, maximum combine of 7 frames

Photoshop: Crop, smart sharpen, healing tool

NeatImage: Noise reduction

Last Updated: 11/12/2014  -  Copyright 2004-2013 by Dan Lessmann.  All rights reserved.  Please click here for my usage policy.