06-12-2020 03:03 PM
With my RF 70-200 on an EOS R it sounds like the Image Stabilization is always on, no matter the position of the IS on/off switch. As long as the camera is turned on I can hear the motors in the lens. N o change in sound when I slide the switch on anad off. Is this expected behavior?
06-12-2020 03:35 PM
Are you sure that it is Image Stabilization? It could be this AF setting? Note the warning about turning off the camera.
06-12-2020 04:36 PM
I should have mentioned that I tried it with auto focus on an off. And I do not have continous focus turned on.
With auto focus on the sounds is more like a series of clicks and whirrs along with a constant smooth drone. With AF off it is just the droning sound.