K&F Concept Lens Mount Adapter for Leica R L/R LR Mount Lens to Nikon DSLR Camera Camera Body Premium-grade K&F Concept adapter,High precision,Good quality. Smooth surface for effortless mount,Infinity focus allowed. Anodized aluminum construction. Compatible Cameras (including, but not limited to): Nikon D7100, D7000, D5300, D5200, D5100, D5000, D3300, D3200, D3100, D3000, D800, D800E, D700, D610, D600, D300, D300S D200, D100, D50, D60, D70, D80, D90, D40, D40x, N70s, D4, D4S, D3, D3S, D3X, D2, D2H, D2Hs, D2X, D2Xs, D1, D1H, D1X, DF Brand of K&F Concept manufactured by a professional team,24 Month Manufacturer Warranty,100% Satisfaction Guaranteed.