K&F CONCEPT Canon EOS EF(EF-S) Lens to Leica M Mount Adapter ef-lm (KFLM) Only tried it once, so it's practically new. To reduce shipping costs, the box in the image will not be included. K&F is all-metal and highly praised for its sturdy and precise construction. You can use it with peace of mind as it has little of the looseness often found in cheap lens adapters. Specifications Compatible lenses: Canon EF(EF-S) lenses Compatible cameras: Leica M mount Material: Metal Infinity focus supported Weight: 74g