Is there a way to lubricate or do something to smooth out the rotating tripod collar on this lens? I know the lens is heavy but rotating it while mounted on a monopod or tripod (gimbal head) is a bit hard. I can lift the lens up a bit to unweight it in the collar but all of my other lenses (none quite this heavy) don't require this for smooth rotation. I would like to have the free action in a gimbal head to move and rotate the lens around without having to be concerned.
Thanks for taking the time to respond.
Steve
Thanks for taking the time to respond.
Steve