K&F Concept 42–49 mm Adapter Ring with Lens Cap for Ricoh GR

This K&F Concept set for the Ricoh GR III, GR IIIx and GR II compacts contains a 42–49 mm adapter ring made of aluminium alloy and a 49 mm centre-pinch lens cap. The ring screws onto the K&F Concept UV filter for the Ricoh GR, after which any 49 mm filter or lens cap can be fitted to the camera.

49 mm filters on the Ricoh GR

The Ricoh GR lens has no filter thread. First fit the K&F Concept UV filter for the Ricoh GR, screw this ring onto its thread and then add any 49 mm filter – UV, CPL, Black Mist or ND – or the lens cap.

Ring and cap

The adapter ring is made of aluminium alloy, is sturdy and does not deform easily. The 49 mm lens cap is fitted and removed by pressing in the middle and uses a spring-free design that does not wear out or jam over time.

Compatibility

The set is designed for the Ricoh GR III, GR IIIx and GR II cameras. Attaching the ring requires the K&F Concept UV filter for the Ricoh GR, which is not included.