K&F Concept high precision adapter. Check the reviews, these are the highest quality at an affordable cost. Please read the reviews so you know YOU ARE BUYING THE BEST!
Allows Contax Yashica C/Y mount / CY mount lenses to be used on Sony NEX / Sony a7 series mirrorless camera bodies with Sony E mount / Sony NEX mount.
Compatible with all Sony mirrorless cameras including: Sony A7 series bodies and Sony NEX series bodies.
Made of brass and aluminum. Stable, precise and durable construction. Manually operated. Allows for infinity focus.
C/Y-NEX CY-NEX Lens Adapter to adapt Contax Yashica Contax C/Y Contax CY and Yashica C/Y Yashica CY Mount lens to Sony A7 Series / NEX-Mount mirrorless camera bodies (NOTE: NOT FOR DSLR OR SLR - must be mirrorless!!)