<H1>Canon EOS-1D Mk III Firmware Update Version 1.3.1</H1>

Canon EOS-1D Mk III camera

Canon has released a new Firmware update, Version 1.3.1 for the EOS-1D Mk III camera. Click here to get the download from their website. The new software does the following :

• Enables the center AF point to autofocus when the camera is used with the EF 200-400mm f/4L USM Extender 1.4x lens and an Extender, whose combined maximum aperture is f/8.

There is a new Firmware for the EOS-1D Mk IV camera as well. Click here for the post.
There is a new Firmware for the EOS-1Ds Mk III camera as well. Click here for the post.
There is a new Firmware for the EOS-1D X camera as well. Click here for the post.

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