Leica M mount L/M Lens to Sony E mount NEX Adapter Macro Focusing Helicoid - 5T 7 A6000 APS-C lens FTb and others) with Nikon

FTb and others) with Nikon F mount AI / AI-S lenses

Construction: 9 element in 7 groups

29 inch (Ф73

where it presents a 50mm equivalent focal length

Leica M mount L/M Lens to Sony E mount NEX Adapter Macro Focusing Helicoid - 5T 7 A6000 APS-C lens FTb and others) with NikonThe newest design product, lens adapter combine helicoid macro tube. Support both MACRO SHOOTING with helicoid adjust and INFINITY FOCUSING. The length of this adapter is 16mm (min.) to 20mm (max.). It allow you to take close up macro image more easier when full extended. It can focus infinity when closed of course. It fits for the Leica M lens on the Sony E mount camera body, saving you the expense of a costly and irreversible conversion. The adapter