Leica R mount L/R LR lens to Pentax Q PQ P/Q Mount adapter tripod mount - Q Q7 Q10 battery grip OM-Olympus Auto 65-116mm & Telescopic

OM-Olympus Auto 65-116mm & Telescopic Tube and few other lenses

Great control of depth of field can be achieved with focus technique

It does not support focusing infinity

For using Nikon F mount digital SLR cameras with all Leica R mount lenses

humanities photography and landscape photography

Leica R mount L/R LR lens to Pentax Q PQ P/Q Mount adapter tripod mount - Q Q7 Q10 battery grip OM-Olympus Auto 65-116mm & TelescopicFor using Pentax Q mount mirrorless digital cameras with all Leica R mount lenses. With 1 4 inch tripod mount thread. Switching shooting mode to M (manual) is recommended. Allows focus infinity. Not suitable for Pentax K mount DSLR cameras.