Aperture F-number f/2.8
Exposure Time: 1/640
ISO: 2500
Image information: Great Grey Owl (Strix nebulosa)Kalajoki July 2007
Time from camera: 2008:07:23
Copyright: Markus Varesvuo Leikosaarentie 32B49 00990 Helsinki markus.varesvuo@lintukuva,fi
Camera: Canon EOS-1D Mark III
Focal Length: 135/1