K&F Concept K&F M39 to Canon EOS R Mount Adapter

The K&F M39 to Canon EOS R Lens Adapter allows Leica M39-mount lenses to be used on Canon EOS R mirrorless cameras, featuring durable brass and aluminum construction, precise manual operation, and support for infinity focus.

This adapter enables photographers to mount Leica M39 screw-mount lenses onto Canon EOS R series mirrorless cameras. Constructed from high-quality brass and aluminum, it ensures a stable, precise, and durable connection between the lens and camera body. Fully manual, it allows complete control over focus and aperture, while supporting infinity focus for versatile shooting. Compatible with Canon EOS R, R5, R6, RP, and other EOS R-series cameras, it is ideal for creative photography, portraiture, and close-up work. For heavier lenses, the use of a tripod or telephoto support bracket is recommended to maintain balance and ensure stable shooting.

Key Features

• Adapts Leica M39 screw-mount lenses to Canon EOS R-mount mirrorless cameras
• Brass and aluminum construction for stability, precision, and durability
• Manual focus and manual aperture operation
• Supports infinity focus
• Compatible with Canon EOS R-series cameras
• Tripod or telephoto bracket recommended for heavy lenses

• Lens Mount (Lens Side) Leica M39
• Camera Mount (Body Side) Canon EOS R (mirrorless)
• Materials Brass + aluminum
• Flange Focal Distance 28.8mm
• Operation Manual focus & manual aperture
• Infinity Focus Supported
• Compatibility Canon EOS R-series mirrorless cameras