Canon Mount Adaptor EF-EOS R 0.71x OMSYSSN What’s more

What’s more

and two ED glass elements

To further help improve viewing and accessibility

Wide-angle 24mm focal length affords greater depth of field and more surrounding detail than traditional telephoto macro designs

Canon Mount Adaptor EF-EOS R 0.71x OMSYSSN What’s moreExtending 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