Poor fine focus with canon 60D in Canon EOS Mount Posted January 17, 2021 I have a Canon 60 D with a Canon EF 400mm 1:4 DO Is USM lens. I have never been able to get spot on focus from this lens and body. The 60D does not have AF microadjustment (why I don't know).
Poor fine focus with canon 60D
in Canon EOS Mount
Posted