Canon EF 200-400mm f/4L IS USM Extender 1.4X driver and firmware
Drivers and firmware downloads for this Canon item
Related Canon EF 200-400mm f/4L IS USM Extender 1.4X Manual Pages
Download the free PDF manual for Canon EF 200-400mm f/4L IS USM Extender 1.4X and other Canon manuals at ManualOwl.com
User Manual - Page 4
... the equipment. This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not...
User Manual - Page 17
... internal extender switch can be moved regardless of shooting style setting (shooting with the viewfinder, Live View shooting, and movie shooting) by pressing the shutter button halfway while the camera and lens are not in operation. Not doing so may prevent the camera or lens from working properly*. (p.17)
* There are times when an error...
User Manual - Page 23
... and right lock buttons and pull the filter holder straight up out of the slot.
To install the drop-in filter, push the filter holder straight down into the slot until it clicks .... ●● The filter holder can be installed facing either
forwards or backwards.
Because the lens optics are designed to include a glass filter, you must always install the filter holder, even if no gelatin filter...
User Manual - Page 26
...* However, AF can be used by updating your camera's firmware.
Please check the Canon website for information about firmware updates.
k The Image Stabilizer function can be used. ** The Image Stabilizer function cannot be used with the cameras*2 listed on the following page.
●● EF1.4x III and EF2x III extenders are recommended for use with EOS Digital Cameras.
ENG-25