FD-EOS R Mount Adapter Ring for Canon FD Lens to Canon EOS R10 R7 R6 R5 RP Ra R
R10, R7, R6, R5 C, R5, RP, Ra, R. Autofocus (AF) is not available. Canon FD/FL Lens and. Lens mount adapter FD-EOS R. This FD-EOS R adapter is great for Macro work as the adapter acts as a short extension tube.