The SIGMA MOUNT CONVERTER MC-21 allows SIGMA’s CANON EF mount interchangeable lens owners to use their lens investment on L-Mount camera bodies. The converter allows more freedom of choice for L-Mount cameras, enhancing the extensibility of the L-Mount system.
Effective use of lens investment.
Attaching the MC-21 to your collection of SIGMA SA mount and SIGMA’s CANON EF mount compatible lenses* allows them to be used as L-Mount system lenses, promoting the effective use of valuable lenses already owned.
29 interchangeable lenses available to be used for L-Mount cameras
The MC-21 increases the number of interchangeable lenses manufactured by SIGMA that can be used with the L-Mount system by 29 lenses. Compatible with the auto-crop function, mounting APS-C size image circle DC lenses to a camera body equipped with a 35mm full frame sensor still allows immediate use for shooting.
Lens data is preloaded
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 the 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.
Comes with 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.
Panasonic Lumix S1 / Panasonic Lumix S1R
- 12-24mm F4 DG HSM(Art)
- 14-24mm F2.8 DG HSM | Art
- 24-35mm F2 DG HSM | Art
- 24-70mm F2.8 DG OS HSM | Art
- 24-105mm F4 DG OS HSM | Art
- 60-600mm F4.5-6.3 DG OS HSM | Sports
- 70-20mm F2.8 DG OS HSM | Sports
- 100-400mm F5-6.3 DG OS HSM| Contemporary
- 120-300mm F2.8 DG OS HSM | Sports
- 150-600mm F5-6.3 DG OS HSM | Contemporary
- 150-600mm F5-6.3 DG OS HSM | Sports
- 14mm F1.8 DG HSM | Art*
- 20mm F1.4 DG HSM | Art*
- 24mm F1.4 DG HSM | Art*
- 28mm F1.4 DG HSM | Art*
- 35mm F1.4 DG HSM | Art *
- 50mm F1.4 DG HSM | Art*
- 70mm F2.8 DG MACRO | Art*
- 85mm F1.4 DG HSM | Art*
- 105mm F1.4 DG HSM | Art*
- 135mm F1.8 DG HSM | Art*
- 500mm F4 DG OS HSM | Sports
- 17-70mm F2.8-4 DC MACRO OS HSM | Contemporary
- 18-35mm F1.8 DC HSM | Art
- 18-200mm F3.5-6.3 DC MACRO OS HSM | Contemporary
- 18-300mm F3.5-6.3 DC MACRO OS HSM | Contemporary
- 50-100mm F1.8 DC HSM | Art
- 30mm F1.4 DC HSM | Art