Hi- I'm not quite sure if this has been discussed- I'm on my iPhone, which doesn't allow for me to search for specific things, so sorry if this has already been beaten to death.
I noticed my AF is not quite accurate at 70mm, but decent at 200mm. If I microadjust to compensate for the 70mm range, it messes up the AF for the 200mm range.
Has anyone dealt with this before? Any help is greatly appreciated- thanks!