Jim Levitt wrote:
My 5D3/35L appears to focus properly wide open both with the center point and the outer points.
If it works for one lens it should work for other lens. Sound like AF firmware has no issue since your 5D3/35L combo is working fine. Other 5D3 might has QA issue required AF sensor point(s) reading to be re-calibrated, that all.
Apr 13, 2012 at 05:23 PM
Previous versions of mttran's message #10540530 « 5D3 outside AF point issue with wide lenses »
