K&F Concept K&F High Precision Lens Adapter SC - E

The K&F High Precision SC to Sony E-Mount Adapter allows Contax RF and Nikon S mount lenses to be used on Sony E-mount mirrorless cameras, featuring durable brass and aluminum construction, precise manual operation, and support for infinity focus.

This adapter enables photographers to mount Contax RF and Nikon S lenses on Sony E-mount mirrorless cameras, combining the optical quality of classic lenses with modern digital systems. Compatible with a wide range of Sony NEX and Alpha cameras including NEX-3/5/6/7 series, a3000/a5000/a6000 series, and full-frame a7 and a9 models, this adapter ensures a stable, precise, and secure connection. Constructed from high-quality brass and aluminum, it offers durability, stability, and long-lasting performance. Fully manual, it allows full control over focus and aperture while supporting infinity focus for versatile shooting. For heavier medium-format lenses, using a tripod or telephoto support bracket is recommended to maintain balance. Ideal for photographers looking to use Contax RF or Nikon S lenses on Sony E-mount cameras.

Key Features

• Adapts Contax RF / Nikon S mount lenses to Sony E / NEX / Alpha mirrorless cameras
• Brass and aluminum construction for stability, precision, and durability
• Manual focus and manual aperture operation
• Supports infinity focus
• Compatible with a wide range of Sony E-mount cameras
• Secure and precise lens mounting
• Tripod or telephoto bracket recommended for heavy lenses

• K&F SC to Sony E-Mount Adapter
• Protective end caps (if supplied; otherwise adapter only)

• Lens Mount (Lens Side) Contax RF / Nikon S
• Camera Mount (Body Side) Sony E / NEX / Alpha
• Materials Brass + aluminum
• Operation Manual focus & manual aperture
• Infinity Focus Supported
• Compatibility Sony NEX-3/3C/3N/5/5C/5N/5R/5T/6/7, NEX-C3, NEX-F3, NEX-VG10, a3000, a3500, a5000, a5100, a6000, a6300, a6500, a7 series, a7R series, a7S series, a9