Canon EF-EOS R adapter (with filter C-PL)
Lens adapter EF-EOS R (for drop-in filters, including C-PL filter) offers the same functionality as the lens adapter EF-EOS R with the additional option of attaching plug-in filters. This means that the filter no longer has to be attached to the front of the lens - which is particularly advantageous when using wide-angle lenses with a large front lens. There is an adjustable neutral density filter (V-ND), a circular filter (C-PL) and a clear filter (CL) for recordings without any filter effects.