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Key Features
- SA-Mount Lens to L-Mount Body
- Integrated LED Displays Compatibility
- Maintains Autofocus and Auto-Exposure
- Supports In-Camera Correction Features
The MC-21 Mount Converter enables the use of Sigma SA-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.
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Is the MC-21 compatible with the New Sigma fp ...
Is the MC-21 compatible with the New Sigma fp camera?
Yes it is.
Date published: 2019-12-12
Will this adapter function with the Sigma 12-24mm ...
Will this adapter function with the Sigma 12-24mm F4.5-5.6 SA Mount lens or is it only suitable for the "Art" Series Lenses?
It will work with this lens.
Date published: 2020-08-20
Is 'Sigma SA-mount' the same as the Sony A-mount?
Is 'Sigma SA-mount' the same as the Sony A-mount?
No , Sigma has its one camera mount SA
Date published: 2021-02-03
I have a Sigma 16mm f/1.4 for a Micro 4/3 camera ...
I have a Sigma 16mm f/1.4 for a Micro 4/3 camera will this adapter work from a Micro 4/3 to the Sigma fp L mount?
No, this adapter is for Sigma SA mount cameras.
Date published: 2020-09-18
Does this adaptor work for all EF Lenses canon & ...
Does this adaptor work for all EF Lenses canon & Tamron to L mount?
This adapter is not for Canon EF lenses, it is for Sigma SA lens mounts. You will need the MC-21 adapter for Canon. Click the link below to view;
https://bhpho.to/3jvweRF
Date published: 2020-07-22
What adapter do I need to use a canon ef 400mm L ...
What adapter do I need to use a canon ef 400mm L on a sony a9?
I would recommend this Metabones adapter. Please take a look at the following link:
https://bhpho.to/2orhaY6
It has been tested to support auto focus with the Canon 400mm lens on the A9 camera.
Date published: 2019-10-07
Hi, I brought this from you,when I put it into my ...
Hi, I brought this from you,when I put it into my Leica t typ 701, it dosn't work, it said camera firmware not sopport, the camera has ves.1.9 already.what I can do?
The Sigma MC-21 Mount Converter/Lens Adapter is not compatible with the original Leica type 701.
The only L mount cameras listed in the specifications as compatible with the MC-21 adapter are the Sigma S1, and the Sigma S1r
Date published: 2021-11-18