I am looking to by a super telephoto lens for casual wildlife photography. If anyone is using this Sigma lens with Canon R system, could you please help me out with a review? Also I am seeing some people are saying, there is a pulsing issue happening with Sigma lens and Canon R cameras and auto focus is not working 90% of the time. Is it true? Is there any way to fix this?
take a look at this vid from wild alaska, he explains the reason for the pulsing and the ways to minimize it or eliminate it thought the lens and body are different its a feature of the RF system so it contains relevent info. also take a look at daude paton on youtube as well, he has more direct use with the lens and rf bodies