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


Available on backorder

Key Features
  • Adapt EF-Mount Lens to Sony E Body
  • Integrated LED Displays Compatibility
  • Maintains Autofocus and Auto-Exposure
  • Supports In-Camera Correction Features
  • Flocked Interior Reduces Reflections
  • Retains Exif Data


Available on backorder

Sigma Lens

Mount Compatibility:

The Sigma MC-11 is specifically designed to adapt Sigma EF-mount lenses for use with Sony E-mount cameras. It enables you to mount Sigma EF lenses on Sony E-mount mirrorless cameras.

Lens Compatibility:

The adapter is primarily intended for Sigma EF-mount lenses, but it may also support certain Canon EF-mount lenses. However, full compatibility and autofocus performance can vary depending on the specific lens.

Autofocus Functionality:

The MC-11 adapter is designed to support autofocus functionality with adapted lenses. However, the speed and performance of autofocus may vary based on the lens model and camera used.

Exif Data Transmission:

The adapter allows for the transmission of Exif data between the lens and the Sony E-mount camera, providing information such as aperture setting, focal length, and other metadata.

Integrated LED Display:

Some versions of the MC-11 adapter include an integrated LED display that shows information about the adapter’s status and compatibility with the attached lens.

Firmware Updates:

Sigma occasionally releases firmware updates for the MC-11 to improve compatibility with specific lenses and enhance overall performance. Users can update the firmware using Sigma’s USB Dock.

Tripod Mount:

The adapter may include a tripod mount to provide additional support and balance when using larger or heavier lenses.

Electronic Communication:

The adapter facilitates electronic communication between the lens and the camera, allowing features such as aperture control from the camera body.

Compact Design:

The MC-11 is designed to be compact and lightweight, ensuring portability and convenience for photographers who want to adapt their Sigma EF lenses to Sony E-mount cameras.

Sigma 89E965 Specs

Camera Mount
Sony E
Lens Mount
Canon EF
Packaging Info
Package Weight
0.705 lb
Box Dimensions (LxWxH)
4.95 x 4.25 x 2.65″


Sigma Lens

  • Foto Crown: Unlocking Creativity: Exploring the World of Sigma Lens
Sigma lenses have earned a reputation for delivering exceptional optical performance, innovation, and value for photographers and videographers worldwide. In this article,
  • History and Legacy of Sigma
Since its founding in 1961, Sigma has established itself as a leading manufacturer of high-quality lenses and photographic equipment.
  • Sigma's Commitment to Innovation
Sigma's relentless pursuit of innovation is evident in its groundbreaking lens designs and technologies.
  • Sigma Lens Technology
  • Optical Design
Sigma lenses are renowned for their exceptional optical quality, thanks to advanced lens elements, coatings, and precision engineering.
  • Autofocus Systems
Sigma incorporates cutting-edge autofocus systems into its lenses, ensuring fast, accurate, and silent focusing performance.
  • Image Stabilization
Foto Crown Many Sigma lenses feature built-in image stabilization technology, providing photographers and videographers with greater flexibility and confidence in challenging shooting conditions.
  • Range of Sigma Lenses
Sigma offers a diverse range of lenses to suit various shooting styles and preferences.
Sigma Lens

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