Firmware Ver1.0.6 incorporates the following fixes and enhancements:
1. Adds support for Canon Virtual Production System functions.
Lens metadata suitable for virtual production is output to a camera compatible with the Canon Virtual Production System. *1
*1 Canon Virtual Production System compatible cameras (As of February 20, 2025):EOS C400/EOS C80 Please refer to the camera's user manual for detail.
If the lens's firmware is already Ver1.0.6, it is not necessary to update the firmware.
Q&A Section:
Preparations for the firmware update:
In the folder you downloaded are the firmware (RF052106.afu / file size: 2883636 bytes) and instructions on the firmware update procedures (a PDF file in five languages: Japanese, English, French, Spanish, and Simplified Chinese). Before starting the firmware update operations, please be sure to carefully review the instructions to confirm your understanding of the firmware update procedures.
Firmware link:
https://www.canon.com.au/camera-lenses/rf-70-200mm-f2-8l-is-usm-z/support?option=drivers