FotodioX M42 Lens to Canon RF-Mount Camera Pro Lens Adapter

This Fotodiox Pro Lens Adapter allows you to attach M42 lenses to your Canon RF-mount mirrorless camera body. This adapter has a fully manual design, which does not relay electronic communication between the camera and lens, and maintains infinity focus along with the ability to use aperture priority metering. The ring's durable all-metal design also features chrome-plated brass lens and camera mounts to ensure a precise, no-play fit.