K&F Concept K&F Contax Yashica Lenses to Sony E Mount Adapter

The K&F Contax/Yashica to Sony E Lens Adapter with Tripod Mount allows C/Y mount lenses to be used on Sony E-mount mirrorless cameras. Made from brass and aluminum, it provides stable manual operation, supports infinity focus, and includes a tripod mount for heavier lenses.

This adapter enables photographers to pair classic C/Y mount lenses with Sony E-mount mirrorless cameras, including NEX and Alpha series models. Constructed from high-quality brass and aluminum, the adapter ensures a precise, secure, and durable fit while maintaining smooth manual operation. Infinity focus is fully supported, giving photographers the ability to use the full focal range of vintage C/Y lenses.

The integrated tripod mount provides extra stability when using heavier lenses, reducing strain on the camera mount and improving balance during extended shooting sessions. This adapter is compatible with a wide range of Sony E-mount cameras, including a7 series, a6000 series, NEX series, and more, making it a versatile solution for those looking to bring the unique character of Contax/Yashica lenses into modern mirrorless photography workflows.

Key Features

• Adapts Contax/Yashica (C/Y) mount lenses to Sony E-mount cameras
• Durable brass and aluminum construction for precision and stability
• Full manual control (focus and aperture)
• Supports infinity focus
• Includes tripod mount for heavy lens support
• Compatible with Sony NEX and Alpha series cameras

• 1 K&F Contax/Yashica to Sony E Lens Adapter with Tripod Mount

• Lens Mount (Input) Contax/Yashica C/Y
• Camera Mount (Output) Sony E (NEX/Alpha)
• Operation Manual focus & manual exposure
• Infinity Focus Supported
• Material Brass + aluminum
• Tripod Mount Yes
• Camera Compatibility Sony NEX-3/5/6/7 series, a7/a7R/a7S/a9 series, a5000/a6500, NEX-C3, NEX-F3, NEX-VG10, etc.