This lens adapter is suitable for mirrorless camera systems with an EF or F-mount that also use Canon's RF mount, such as the EOS R series.
Hersmay Lens Mount Adapter for Olympus OM Mount Lens to Fit For Canon EOS EF EF-S Mount 1D X,5D,6D,7D Mark II/III/IV,60D,70D,77D,80D,700D,750D,760D,800D,1000D,1200D,1300D,4000D DSLR Camera
Hersmay M42-EOSR Lens Mount Adapter Ring for M42 Screw Lens to EOS R Mount for Canon EOS R RP R5 R6 RF Mirrorless Camera
Hersmay PK645-NIKKOR Z Lens Mount Adapter Compatible with Pentax 645 (PK645) Lens to Fit For Nikon Z Mount Z5 Z6 Z7 Z50 Mirrorless Camera Body
Hersmay M42-NIKKOR Z Lens Mount Adapter Compatible with M42 Lens to Fit For Nikon Z Mount Z5 Z6 Z7 Z50 Mirrorless Camera Body
Hersmay EF-EOSR Lens Mount Adapter for Canon EOS EF lens to Fit for Canon EOS R RP R5 R6 RF Full Frame Mirrorless Camera
Fotodiox Pro Lens Mount Adapter - Contarex Lens (CRX-Mount) lens to Fujifilm X-Series with Declicked Aperture Control Dial; fits X-Mount Camera Bodies such as X-Pro1, X-E1, X-M1, X-A1, X-E2, X-T1
