Sigma MC-21 Mount Converter/Lens Adapter

A new mount converter enhancing the extensibility of the L Mount system, the Sigma MC-21 Mount Converter/Lens Adapter allows Sigma SA mount and Sigma EF mount interchangeable lens owners to use their lens investment on L mount camera bodies. This converter maintains full lens performance, including autofocus in AF-S mode and auto-exposure, as well as in-camera correction and image stabilization technologies. 

In order to maintain a high degree of image quality, the interior of the adapter is flocked to reduce reflections, and it also retains full EXIF data to benefit post-production and file management. The inside surface of the barrel is covered with flocking to prevent a reduction in lens performance due to internal reflections and the converter is equipped also with a socket for attaching the tripod which makes attaching/detaching possible. 

Camera Compatibility

• Adapt EF or SA Mount Lens to L Mount Body
• Flocked Interior Reduces Reflections
• Integrated LED Displays Compatibility
• Maintains Autofocus and Auto-Exposure
• Removable Tripod Mount
• Supports In-Camera Correction Features

• Sigma MC-21 Mount Converter/Lens Adapter (Sigma EF Mount Lenses to L Mount Camera) or (Sigma SA Mount Lenses to L Mount Camera)
• Front and Rear Caps
• Tripod Mount
• Tripod Mount Tool
• Limited 1-Year Warranty
• Limited 3-Year U.S.A. Warranty Extension