Thank you for viewing our products! We will handle your transaction with sincerity, speed, and care. The product we are introducing this time is: K&F Concept Mount Adapter Leica M39-SONY E Mount Product Details Features * Material: Copper, Aluminum Alloy * Compatible Lens Mount: M39 Compatible Camera Mount: Sony NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX-5T, NEX-6, NEX-7, NEX-C3, NEX-F3, NEX-VG10, a7, a7R, a9, a3000, a3500, a5000, a5100, a6000, a6300, a6500 and metal Sony a7S, a7 II, a7S II, a7R II, a7R III mounts. * Focus is manual (MF). Aperture adjustment is also manual. * High-precision metal processing technology and high-quality surface treatment improve durability; a smooth body that is neither loose nor tight, and a good feel when attaching the lens. * Red mark notation, easy to attach and detach; infinity focus possible. ■ Appearance Condition There are minor scratches from normal use, but overall, there are no noticeable scratches and it is in beautiful condition. (※ There are scratches on the case.) We have uploaded multiple large images. Please take a look. ■ Operation Attachment and detachment have been confirmed. ● Contents to be delivered ・Mount Adapter ・Dedicated Case Please refer to other images. (※ The instruction manual can be viewed on the official website on the internet.) This product comes with a return guarantee, so please purchase with confidence. 2659 #oyan♪Camera Specialty Store♪ Discount Sale!