
Originally Posted by
Donald
As with everything, Binnur, there are good lens collars and there are poor lens collars. I know that, for example, the lens collars that are sold by Canon on Canon lenses, are superb. However, they are very expensive - arguably very over-priced. You do not get any movement with them.
But there are many cheap third-party lens collars that are not built to the same quality and, with them, you are very likely to still get some movement.
Also, as a worst-case scenario, I have heard of some of these cheap collars failing altogether and the lens and camera falling from the tripod onto the ground.