For sale is a Sigma MC-11 Mount Converter (Canon EF to Sony E-mount), a premium adapter for using Sigma Global Vision (Art, Sports, Contemporary) Canon EF-mount lenses on Sony E-mount cameras. This adapter is in excellent condition (90-98% of original condition), with minimal cosmetic wear, no damage, and fully functional electronics. Lightly used, meticulously maintained, and stored in a dry, smoke-free environment. Perfect for Sony E-mount users (e.g., A7, A6000, A9 series) looking to adapt Sigma EF lenses with autofocus or select Canon EF lenses.

Key Features

1. Optimized for Sigma Lenses: Supports fast, smooth autofocus and auto-exposure for Sigma Global Vision lenses (e.g., 24-70mm f/2.8 Art, 85mm f/1.4 Art).
2. Canon EF Compatibility: Works with many Canon EF full-frame lenses for photo (e.g., 16-35mm f/4 L IS, 50mm f/1.4), though performance varies; does not support EF-S (APS-C) lenses.
3. In-Camera Corrections: Maintains peripheral brightness, chromatic aberration, and distortion corrections on compatible Sony cameras.
4. Optical Stabilization: Supports in-lens and in-camera stabilization for superior shake correction.
5. LED Display: Indicates lens compatibility (green for compatible, orange for firmware update needed).
6. Firmware Updatable: Update via Sigma USB Dock (sold separately) for new lens compatibility.
7. Sturdy Build: Brass/aluminum construction with flocked interior to reduce reflections.

Items Included

1. Sigma MC-11 Mount Converter (Canon EF to Sony E-mount)