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

Solid full metal mount lens adapter allows Canon EF EF-S Mount Lens to fit on Canon EOSR RF mount series Ful Frame Mirrorless Camera body. Supports AV / M mode. There is no electronic element in the adapter, aperture and focusing must be manually control. Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements.