Our new B4 to Canon R adapter lets you use 2/3 inch B4 lenses on your Canon EOS R camera. Link in bio to learn more. - - #B4lens #B4 #ENGlens #B4adapter #canonr #canonrf #canoneosr #fujinon #fujinonlens #videocamera #videoproduction #fotodiox #fotodioxpro #lensadapter #b4tocanonr #fotodioxadapter #zoomlens #videolens #videozoomlens #broadcastlens