The Canon RF 1200mm F8L IS USM is an extreme super-telephoto prime lens designed for professional wildlife, aviation, and extreme sports photography, offering unmatched 1200mm reach in a native RF-mount design. It is one of the longest commercially available prime lenses at launch, providing an effective 1920mm reach on APS-C EOS R bodies. Firmware updates maintain compatibility with Canon's latest camera and AF technologies.
Product released: September 1, 2022
Latest firmware version
Version 1.0.4, released April 2, 2024
Verified by LatestUpdate: June 18, 2026
What's new in version 1.0.4
Firmware Version 1.0.4 incorporates the following enhancement: 1. Improves the Panning Assist control feature for 2nd and subsequent images captured during continuous shooting when using the electronic shutter. If the lens' firmware is already Version 1.0.4, it is not necessary to update the firmware. You can check the firmware version of the lens from the camera menu. Refer to the camera instruction manual for how to check the current firmware version.
The Canon RF 1200mm F8L IS USM is an extreme super-telephoto prime lens designed for professional wildlife, aviation, and extreme sports photography, offering unmatched 1200mm reach in a native RF-mount design. It is one of the longest commercially available prime lenses at launch, providing an effective 1920mm reach on APS-C EOS R bodies. Firmware updates maintain compatibility with Canon's latest camera and AF technologies. It was originally released on September 1, 2022.
What is the latest firmware version for the Canon RF 1200mm F8L IS USM?
The latest firmware version for the Canon RF 1200mm F8L IS USM is 1.0.4. It was released on April 2, 2024.
What changed in Canon RF 1200mm F8L IS USM firmware version 1.0.4?
Canon RF 1200mm F8L IS USM firmware version 1.0.4 includes the following changes: Firmware Version 1.0.4 incorporates the following enhancement: 1. Improves the Panning Assist control feature for 2nd and subsequent images captured during continuous shooting when using the electronic shutter. If the lens' firmware is already Version 1.0.4, it is not necessary to update the firmware. You can check the firmware version of the lens from the camera menu. Refer to the camera instruction manual for how to check the current firmware version.
How do I update the Canon RF 1200mm F8L IS USM firmware?
To update the Canon RF 1200mm F8L IS USM firmware, download the latest version (1.0.4) from Canon's website. Follow Canon's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Canon's support page.
Where can I download the latest Canon RF 1200mm F8L IS USM firmware?
Details and download instructions for the latest Canon RF 1200mm F8L IS USM firmware (version 1.0.4) are on Canon's official release page: https://www.canon.co.uk/support/consumer/products/lenses/rf/rf-1200mm-f8l-is-usm.html?type=firmware
How do I check for Canon RF 1200mm F8L IS USM firmware updates?
You can track Canon RF 1200mm F8L IS USM firmware updates automatically on LatestUpdate.io. We monitor Canon's releases and notify you when new firmware versions are available, so you never miss an update.
Who makes the Canon RF 1200mm F8L IS USM?
The Canon RF 1200mm F8L IS USM is manufactured by Canon. Visit the official product page for more information.