Canon 5D Mk III Update to Allow Uncompressed HDMI Out

The latest news making its away across blogs and tweets isn’t about a new camera announcement (shockingly) but rather a firmware update from Canon. Why so noteworthy? Canon’s update will allow for uncompressed signal output from the Canon 5D Mk III’s HDMI port. Here is Canon’s full release;

LAKE SUCCESS, N.Y., October 23, 2012 — Canon U.S.A., Inc., a leader in digital imaging solutions, today announced a new firmware update for the EOS 5D Mark III Digital SLR camera that significantly improves the camera’s performance and usability. In response to requests from professionals working in the fields of cinema and television production, the firmware update enables the use of uncompressed HDMI Output support, making possible more efficient video editing and monitoring procedures. Additionally, the upgrade supports the advanced needs of photographers through improved AF performance when capturing still images.

Canon 5D Mk III Update to Allow Uncompressed HDMI OutUncompressed HDMI Output Support
When shooting video, HDMI Output makes possible the recording of high-definition uncompressed video data (YCbCr 4:2:2, 8 bit) from the EOS 5D Mark III to an external recorder via the camera’s HDMI terminal. This, in turn, facilitates the editing of video data with minimal image degradation for greater on-site workflow efficiency during motion picture and video productions. Additionally, video being captured can be displayed on an external monitor, enabling real-time, on-site monitoring of high-definition video during shooting.

Improved AF Functionality
Even when the EOS 5D Mark III is equipped with an extender and lens making possible a maximum aperture of f/8, the firmware update supports AF employing the camera’s central cross-type points (currently compatible with maximum apertures up to f/5.6). Accordingly, the update will allow users to take advantage of AF when shooting distant subjects, benefitting sports and nature photographers, particularly when using telephoto lenses.

The new firmware update will be available, at no charge, in April 2013 from the Canon U.S.A. website and can be downloaded by end users or through Canon Factory Service Centers.

Canon is obviously upgrading its flagship camera to compete with Nikon’s D800 which is already available and allows for uncompressed signal recording right out of the box. Kind of makes you wonder if Canon could have made this feature available sooner. Well, at least it’s free, but not until April 2013.

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5 Responses to Canon 5D Mk III Update to Allow Uncompressed HDMI Out

  1. Bill Nelson says:

    Canon acolytes have Nikon to thank. You know that, right?

  2. That is good news, but to wait i=until NAB 2013 for the release makes me go hummm.

  3. Jose Fernandez Camilo says:

    Always holding back technology…

  4. Larry Robins says:

    How underwhelming of Canon. They just don’t seem to be very interested in what customers need. I was considering a C500 but the data management for uncompressed RAW is just too overwhelming. There should be a better approach to RAW data that offers the compression options that RED offers. I really don’t want to grade 10 bit 4 K. I want a lossless compressor that gives me manageable 4 K RAW at 12 pr 14 bit files . While this 5D upgrade is a welcome addition, waiting til April for something the camera could already do is typical of Canon’ s indifference to customer needs.

  5. Skeptikal says:

    How cynical!

    Why not provide clean HDMI out in the first place?

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