Canon EF 400mm f/4 DO IS II USM Lens Firmware Update Version 1.0.9 Released

Canon has made Canon EF 400mm f/4 DO IS II USM Lens firmware update version 1.0.9 available for download.

Firmware Version 1.0.9 incorporates the following fixes and enhancements:

1. Fixes a phenomenon, in rare cases, the IS mechanism may cause the image to jump.

from Canon and Sony News, Deals and What's New at The-Digital-Picture.com https://ift.tt/2Gvuklm
via IFTTT