MC-11 Mount Converter/Lens Adapter (Canon EF-Mount Lenses to Sony E)

The Sigma MC-11 Mount Converter enables the use of compatible Sigma EF-mount lenses on Sony E-mount mirrorless camera bodies while maintaining full autofocus, auto-exposure, and in-camera correction capabilities. The adapter features an integrated LED that displays lens compatibility information with the adapted camera body and supports in-camera image stabilization. The interior is flocked to minimize internal reflections and preserve image quality, and the adapter retains complete Exif data for post-production workflow and file management.

This mount converter is specifically designed for use with select Sigma EF-mount lenses and is compatible with Sony a9, a7, a6000, a5000, and NEX series cameras. The adapter is constructed from metal and includes electronic communication functionality to ensure seamless integration between the lens and camera body.