Silver Mount Adapter Ring for Olympus OM for Canon EF Mount Adapter OM-EOS Ring

Silver Mount Adapter Ring for Olympus OM for Canon EF Mount Adapter OM-EOS Ring

Allow to focus infinity.
There is no ROM connection on the ring (diaphragm control, focusing etc. need to do manually).
It is possible to use Macro rings and other accessories.


This adapter can not be compatiable for Canon Full Frame Camera and 650D, 700D.
Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter.

In this case since the lens does not have the ability to have its aperture controlled by the camera body. You can shoot with manual mode or aperture priority mode.
For this "AF" adapter, it is didn't mean you can use Auto focus, it only have an indication (bee sound) when you manual focus actually.


For Olympus OM mount lens
For Canon EF camera body, such as 500D, 1000D, 450D, 400D, 350D, 300D, 50D, 40D, 30D, 20D .etc