Concept Mount Adapter Micro Four Thirds Leica M Mount Lens For Micro Four Thirds Mount Body LM Lens Lens Adapter Ring for Camera Mount K&F LM-M4/3 - -

Compatible lens: Leica M mount. Compatible camera: Micro Four Thirds mount. There is no electrical connection on the ring, and the attachment to the lens is manually set. Other functions will not work properly while using this adapter ring. Made of metal with a smooth surface and sturdy enough. Infinity is OK. mount adapter