Firmware for RF 70-200mm f/2.8L IS USM Lens will be Released in January, 2020

Canon has just announced future firmware plan for the RF 70-200mm f/2.8L IS USM lens(B&H Photo Video/Adorama/Amazon). This firmware will be released in the beginning of January 2020.

Future Firmware Plan: RF 70-200mm F2.8 L IS USM lens

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It has been confirmed that when using the RF 70-200mm F2.8 L IS USM to perform AF shooting to capture a subject at close-range with the focus distance approximately set to the Tele-end (200mm), the image may become slightly front-focused.

New firmware with improved focus accuracy is scheduled for release in the beginning of Jan. 2020, and once the preparations are completed, we will post the information on our Web site.

Note: New firmware being released at this time is for lenses equipped with firmware version 1.0.5 or earlier. The lens firmware version can be checked in the camera’s menu.

via: Canon USA