For the Minolta 5000AF, 7000AF, 9000AF cameras and 1800AF, 2800AF, and 4000AF use the Cable OC Off Camera cable and Off Camera shoe for the Cable OC. For the Dynax Series-i, Series-xi, and Series-si cameras and Series-i and Series-xi/HS flash uints, use OC-1100 Cable and OS-1100 flash shoe. If using a Dynax xi or si camera or Dynax 60, 4, 5, 7 or 9, you can also use an xi or HS flash wirelessly.