Fotasy Copper Adjustable M39 Lens to Sony E-Mount Adapter, Compatible with Sony NEX-5R NEX5T NEX-6 NEX-7 a3000 a3500 a5000 a5100 a6000 a6300 a6400 a6500 a6600 ZV-E10 a7 a7 II a7 III a7 IV a7R a7R II a7R III a7R IV a7S a7S II a7S III a9 a9II 7c Alpha 1

Features: Professional designed Leica M39 / L39 / LTM/ 39MM Screw Mount lens to Sony E-Mount adapter ring Fits Leica M39 / L39 / LTM/ 39MM Screw Mount lens There are no electrical contacts in the extension tubes. Exposure has to be adjusted manually. Aperture control is not available if you use a lens which does not allow you to manually adjust the aperture (without an aperture ring). The position of the SILVER PART of adapter is adjustable. Compatible with: Sony NEX-5C NEX-5N NEX-5R NEX5T NEX-6 NEX-7 NEX-F3 a3000 a3500 a5000 a5100 a6000 a6300 a6400 a6500 a6600 ZV-E10a7 a7 II a7 III a7 IV a7R a7R II a7R III a7R IV a7S a7S II a7S III a9 a9II 7c Alpha 1