K&F Concept Canon EF EF-S to EOS M Lens Adapter

The K&F Concept EF/EF-S to Canon EOS M Lens Adapter allows Canon EF and EF-S lenses to be mounted on EOS M mirrorless cameras. Built from durable brass and aluminum, it provides a precise, stable fit with full manual operation and infinity focus. Not compatible with STM lenses such as EF 50mm f/1.8 STM or EF 18-135 IS STM.

This adapter is a high-precision solution for photographers who want to use Canon's EF and EF-S DSLR lenses on the compact EOS M mirrorless system. Made from robust brass and aluminum, it ensures a secure, stable connection with excellent durability and precision. Supporting full manual operation, including manual focusing and exposure settings, it also allows focusing to infinity, giving users complete creative control. Compatible with EOS M series cameras such as the EOS M, M2, M3, M5, M6, M10, and M100, it provides access to a wide range of Canon DSLR lenses. Please note this adapter is not compatible with STM lenses like the EF 50mm f/1.8 STM or EF 18-135 IS STM. For heavier or long lenses, a telephoto bracket and tripod are recommended to maintain proper balance and stability during shooting. Ideal for enthusiasts exploring manual photography or adapting high-quality optics to a lightweight mirrorless system.

Key Features

• Adapts Canon EF and EF-S lenses for use on Canon EOS M mirrorless cameras
• Compatible with EOS M, M2, M3, M5, M6, M10, M100
• Not compatible with STM lenses (e.g., EF 50mm f/1.8 STM, EF 18-135 IS STM)
• Durable construction using brass and aluminum
• Stable, precise, and secure mounting
• Full manual operation
• Supports infinity focus
• Recommended tripod support for heavy lenses

• Material: Brass + Aluminum
• Focus: Manual focus only
• Lens Mount: Canon EF / EF-S
• Camera Mount: Canon EOS M
• Supports Infinity Focus: Yes
• Electronic Contacts: None (manual operation)