canon eos-r mount adaptor with drop-in nd filter

in a positive move that will please all canon lovers, the release of the new full-frame mirrorless eos r camera, did not mean ef and ef-s lenses would go to waste. with the use of this adaptor, users can mount any of their ef or ef-s lenses to their new eos r camera, with autofocus and is performance maintained. this adaptor allows the adapted lens to maintain its existing optical quality, while the drop-in variable neutral density (nd) filter allows density to be controlled from nd3 – nd500which is equivalent to 1.5 – 9 f-stops.

• mount ef/ef-s lenses on eos r camera
• af and is functionality maintained
• nd3 – nd500 (1.5-9 f-stops.)
• lightweight