SIGMA Interchangeable Lenses
for L-Mount

SIGMA has a rich lineup of L-Mount lenses and accessories optimized for mirrorless systems.


Exclusive new design for full-frame mirrorless systems※

Exclusive design with performance and functions that meet the expectations for mirrorless systems by leveraging the short flange back.
* Limited to lenses for mirrorless systems, which are the DN lenses

Optimized AF for L-Mount*1

With the AF drive control program and high-speed communication tuned for each lens, shooting at speed with high-precision AF control is achieved. The lenses also support the AF-C mode.

Compatible with in-camera image stabilization*1

Compatible with in-camera image stabilization, the camera automatically detects the focal length of each lens and optimizes image stabilization performance.

Data loaded for compatibility with in-camera aberration correction*

Fully compatible with in-camera aberration correction (corrections for peripheral illumination, chromatic aberrations, and distortion). By matching corrections to the optical characteristics of the lens, this function takes image quality to an even higher level.

Native mount for a more rigid and stable feel

Making the lens mount native provides a much more rigid and stable feel to the lens than using an adapter. Featuring a surface treatment to enhance strength, the brass bayonet mount offers a high-precision fit and exceptional durability. The mount connection area incorporates rubber sealing for dust- and splash-proof construction.

Available SIGMA Mount Conversion Service*2

This service converts specifications of the mount of SIGMA lenses to that of a different camera body. Users can “tailor” their favorite lenses to the camera body if they plan to get a new one in the future. This allows continued use of their favorite lenses over the long term regardless of the camera system.

  • *1 Compatibility with each function depends on the functions available on each camera.

  • *2 The SIGMA Mount Conversion Service (chargeable) is different from a normal repair service. It is not available at stores. In order to apply for the service, please contact your nearest authorized SIGMA subsidiary or distributor.

The DN lenses designed exclusively for mirrorless systems

Designed exclusively for mirrorless cameras with a short flange back.

DG DN lenses compatible with full-frame cameras

The Art line delivers high-level artistic quality.

High-performance Contemporary line covers a wide range of needs.

Sophisticated and agile when it comes to capturing action and movement
―high-performance lenses for dynamic shooting

DC DN lenses compatible with APS-C cameras

Renewed SLR lenses
DG lenses compatible with full-frame cameras

L Mount is added to the lineup of Art line lenses for full-frame digital SLR cameras.


L Mount Alliance

The L-Mount Alliance is a partnership between Leica Camera, SIGMA, Panasonic, Ernst Leitz Wetzlar GmbH and, more recently, DJI. Its aim is to provide photographers with one unified lens mount standard. Developed by Leica Camera, the L-Mount allows photographers to combine lenses and cameras made by the four Alliance partners. A new era of creative freedom has begun.

  • *L-Mount is a registered trademark of Leica Camera AG.