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PiXeL | all galleries >> Lens samples >> Sigma150-500 vs Canon 100-400 > Canon @400mm back bias focus
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24-JUL-2008

Canon @400mm back bias focus

This cushion was at 45 degrees angle exactly 13.5 meters away from the camera.
Shot on tripod with MLU. Best of 3 with indiviual AF.

Notice that the back part (left) is more in focus.

Canon EOS 40D
1/1000s f/8.0 at 400.0mm iso400 full exif

other sizes: small medium large original auto
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