Fotodiox Pro Lens Mount Adapter Compatible with Pentax 645 Lenses to Canon RF Cameras

Compatible with Pentax 645 lenses on Canon RF-mount mirrorless cameras; Infinity focus or beyond allowed Enhanced craftsmanship and high-tolerance construction for demanding professionals 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