Canon Mount Adaptor EF-EOS R 0.71x OMSYSSN which allows for fine tuning

which allows for fine tuning of certain image parameters

along with a carbon feather film for exceptionally smooth

and two ED glass elements

accurate AF tracking for continuous shooting at the minimum aperture of f/22 (a9 software must be updated to the latest version)

A rounded nine-blade diaphragm helps to produce an attractive out-of-focus quality

Canon Mount Adaptor EF-EOS R 0.71x OMSYSSN which allows for fine tuningExtending the range of compatible lenses while maintaining their original field of view, the Canon Mount Adapter EF EOS R 0. 71x permits attaching EF mount lenses to RF mount cine and mirrorless cameras. Intended for cameras featuring a Super35 sensor size, this adapter also incorporates an optical system to increase the effective angle of view by 0. 71x, reducing the effects of a full frame to Super35 crop factor and increasing the maximum aperture