100% Brand new and high quality!
Aluminum Alloy ring body, refined copper bayonet (not wear lenses).
The inner wall spray extinction processing to avoid the reflection of the impact on the CMOS imaging.
CNC machine tool for non slip lines, feel good.
Manual focus, can be with the body to achieve manual exposure, infinite perfect combination of coke!
Workmanship is very fine, with a bayonet tightly and smooth, like the original lens.
Material: aluminum alloy
Fit for: Sony NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5R, NEX-5T, NEX6, NEX7, NEX-F3, a600, a500, a3500, a3000
for Canon FD mount lens
1 x Lens Adapter Ring
They do not support auto-focusing,and you need adjust focusing by hand. Thank you!