The Sigma Mount Converter MC-21, L Mount enables the use of Sigma EF-mount lenses on L-mount mirrorless camera bodies and maintains full lens performance, including autofocus in AF-S mode and auto-exposure, as well as in-camera correction and image stabilization technologies. An integrated LED can be used to display select Sigma lens compatibility with the adapted camera body, and the adapter also has pre-loaded lens data to support peripheral illumination, chromatic aberration, and distortion corrective functions. 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. Additionally, a removable tripod mount is included for more stable mounting when working with heavier lenses. Per Sigma, this Mount Converter/Lens Adapter is compatible with a select number of Sigma's own EF-mount lenses, and may or may not be suitable for use with other manufacturers' EF-mount lenses.
SIGMA MOUNT CONVERTER MC-21, L MOUNT FEATURES
EFFECTIVE USE OF LENS INVESTMENT
Attaching the MC-21 to your collection of SIGMA SA mount and SIGMA CANON EF mount compatible lenses* allows them to be used as L-Mount system lenses, promoting the effective use of valuable lenses already owned.
* SIGMA CANON EF mount compatible lens
44 INTERCHANGEABLE LENSES AVAILABLE TO BE USED FOR L-MOUNT CAMERAS
- LENS DATA IS PRE-LOADED
Running the data pre-loaded in the MC-21 for each lens by the special control program, autofocus and aperture control have been optimized. Regarding lenses to be released in the future, data for operating these lenses via the MC-21 will be stored in the lens. It means no firmware updates of the MC-21 will be required to use those new lenses. In addition, the MC-21 also supports correction functions of the camera such as peripheral illumination, chromatic aberration of magnification, and distortion.
- FAST AND ACCURATE AUTOFOCUS
High precision AF photography in AF-S mode is achieved.
- THE INSIDE SURFACE OF THE BARREL IS COVERED WITH FLOCKING TO ELIMINATE INTERNAL REFLECTIONS.
To prevent a reduction in lens performance due to internal reflections, the inside surface of the barrel is covered with flocking.
- COMES WITH A TRIPOD SOCKET
Equipped with a socket for attaching the tripod*. Lenses not equipped with a tripod socket can be used by mounting the tripod to the MC-21.
- INCLUSION IN EXIF DATA
Information such as lens type, focal length, F number, and other tags are embedded as Exif data in each image file.
12-24mm f/4 DG HSM Art
14-24mm f/2.8 DG HSM Art
24-35mm f/2 DG HSM Art
24-70mm f/2.8 DG OS HSM Art
24-105mm f/4 DG OS HSM Art
60-600mm f/4.5-6.3 DG OS HSM Sports
70-200mm f/2.8 DG OS HSM Sports
100-400mm f/5-6.3 DG OS HSM Contemporary
120-300mm f/2.8 DG OS HSM Sports
150-600mm f/5-6.3 DG OS HSM Sports
150-600mm f/5-6.3 DG OS HSM Contemporary
14mm f/1.8 DG HSM Art
20mm f/1.4 DG HSM Art
24mm f/1.4 DG HSM Art
28mm f/1.4 DG HSM Art
35mm f/1.4 DG HSM Art
40mm f/1.4 DG HSM Art
50mm f/1.4 DG HSM Art
70mm f/2.8 DG Macro Art
85mm f/1.4 DG HSM Art
105mm f/1.4 DG HSM Art
135mm f/1.8 DG HSM Art
500mm f/4 DG OS HSM Sports
17-70mm f/2.8-4 DC Macro OS HSM Contemporary
18-35mm f/1.8 DC HSM Art
18-200mm f/3.5-6.3 DC Macro OS HSM Contemporary
18-300mm f/3.5-6.3 DC Macro OS HSM Contemporary
50-100mm f/1.8 DC HSM Art
30mm f/1.4 DC HSM Art
SIGMA MOUNT CONVERTER MC-21, L MOUNT SPECIFICATIONS
Manufacturer SKU: 89S969