Fotodiox Pro Lens Mount Adapter - Compatible with Kodak Retina Reflex S, III, IV, Instamatic Reflex, Retina IIIS Lenses to fit Fujifilm X Series Cameras; with Selectable Clicked / Declicked Aperture Control n1 Fotodiox is not responsible for

Fotodiox is not responsible for incorrectly installed mounts

Mounts Mamiya 35mm (ZE) SLR Lenses to Sony E-mount mirrorless cameras

Lens Mount: Olympus Zuiko (OM) 35mm SLR Lens Body Mount: Canon EOS M (EF-M Mount) Mirrorless Camera Body Manufacturer: Fotodiox Inc

This adapter will severely  Vignette when Iris closes down

Fotodiox Pro Lens Mount Adapter - Compatible with Kodak Retina Reflex S, III, IV, Instamatic Reflex, Retina IIIS Lenses to fit Fujifilm X Series Cameras; with Selectable Clicked / Declicked Aperture Control n1 Fotodiox is not responsible forDescription Specs Compatibility Notes Mounts a Vast Range of Vintage Workhorse Lenses to Modern Digital Cameras Versatile, Dependable, Adaptable Add Style & Character to your Image Precise Fit and Solid Connection; Lens Has No Play, Gap or Wiggling When Mounted on Adapter and No Adjustments Required Precision All Metal Construction with Chrome Plated Brass Mounts for Secure and Solid Fit Limited 2 Year Manufacturer Warranty Mirrorless cameras aren't