Fotodiox Lens Mount Adapter, Leica L39 (M39, 39mm Thread) Screw Lens to Nikon F-Mount Camera Such as D7200, D300S & D90 DX

Great buy

Does the job. Solid built & fits my lens perfectly.

Fairly solid item. Very good precision. Does what it is supposed too.

Got This adaptor with 135 leica lens in my Nikon d750 but i can oly get focusing at maximum 2-3 metters,dont know what to do!?

It works.... and it doesn’t work. I feels well made and it does let you attach an m39 mount lens to a Nikon f mount, but don’t expect the lens to function like it was designed to. For example I tried to use a 50mm f3.5 and it will only focus on something a couple inches away from the lens. So while it isn’t a true macro lens, it could still be used as such. You would just have to adjust your focus by moving either closer or further away until it’s sharp.