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PiXeL | all galleries >> Lens samples >> Sigma150-500 vs Canon 100-400 > Sigma @403mm front bias focus
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24-JUL-2008

Sigma @403mm front 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.
(403mm was the closest I could get to 400mm)

Notice that the closer part (right) is more in focus.

Canon EOS 40D
1/1000s f/8.0 at 403.0mm iso400 full exif

other sizes: small medium large original auto
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