K&F Concept Contax Yashica to Canon EOS Adapter

The K&F Contax/Yashica to Canon EOS Adapter allows CY-mount lenses to be used on Canon EF and EF-S DSLR cameras, featuring durable all-metal construction, full manual control, and infinity focus support.

This manual adapter is designed for photographers who want to utilize the unique optical performance of classic CY-mount lenses with modern Canon DSLR bodies. It provides smooth, precise mounting and supports full manual operation, including manual focus, manual aperture control (via the lens), and manual exposure modes. Infinity focus is fully maintained, allowing the lens to perform across its entire focusing range.

Constructed from hardened anodized aluminum, the adapter ensures long-lasting durability and a secure connection between the lens and the camera. It is compatible with a wide range of Canon EOS DSLRs, from beginner-level Rebel models to professional full-frame bodies, making it ideal for vintage lens enthusiasts, filmmakers, and photographers looking to expand their creative options with classic CY glass.

Key Features

• Adapts Contax/Yashica (C/Y) mount lenses to Canon EF/EF-S DSLR bodies
• Full manual operation: manual focus & manual exposure
• Infinity focus supported
• All-metal construction with hardened anodized aluminum
• Smooth and secure lens-to-body mounting
• Great for vintage lens enthusiasts and creative manual shooting

• 1 Contax/Yashica (C/Y) to Canon EOS Adapter

• Compatibility For Canon EOS (EF & EF-S) Mount SLR Cameras, including
  • 1D / 1Ds series, Mark II/III/IV/X/C
  • 5D, 5D Mark II, 5D Mark III
  • 7D
  • 10D, 20D, 30D, 40D, 50D, 60D, 60Da
  • Rebel series XT, XTi, XS, XSi, T1i, T2i, T3, T3i, T4i, 300D, 350D, 400D, 450D, 500D, 550D, 1000D, etc.
• Lens Mount Contax/Yashica (C/Y)
• Camera Mount Canon EF / EF-S
• Focus Manual
• Exposure Manual
• Infinity Focus Yes
• Electronic Contacts None
• Material Hardened anodized aluminum (all-metal design)