08-08-2018 01:27 AM
I'm new to the 5D Mark IV and Compact-Servo Cine Zoon lens. The zoom operation works fine, but the rest of the buttons on the lens like the start record button don't work. Is there a setting to have all the lens features work with this camera, or is that not an option?
08-08-2018 09:09 AM
EOS cameras are not designed to work with cine lenses.
08-08-2018 10:11 AM
The Mk IV has no idea what those buttons are for. But my question is why are you using video lenses? If you are a true video person and have cine lenses, you need a real video camera which the Mk IV is not.
08-08-2018 07:34 PM
@ebiggs1 wrote:The Mk IV has no idea what those buttons are for. But my question is why are you using video lenses? If you are a true video person and have cine lenses, you need a real video camera which the Mk IV is not.
Exactly.
05/13/2026: New firmware updates are available.
EOS R5 Mark II - Version 1.3.0
EOS R6 Mark II - Version 1.7.0
03/17/2026: New firmware updates are available.
SELPHY CP1500 - Version 1.0.7.0
01/20/2026: New firmware updates are available.
10/15/2025: New firmware updates are available.
Speedlite EL-5 - Version 1.2.0
Speedlite EL-1 - Version 1.1.0
Speedlite Transmitter ST-E10 - Version 1.2.0
Canon U.S.A Inc. All Rights Reserved. Reproduction in whole or part without permission is prohibited.