The Sigma 85mm F1.4 DG DN Art is a full-frame portrait prime designed natively for mirrorless L-Mount, featuring 15 elements in 11 groups and a high-speed linear AF motor for responsive autofocus. It is significantly more compact than its HSM predecessor while maintaining Art-series optical quality. The lens belongs to Sigma's Global Vision Art line.
Product released: March 25, 2021
Latest firmware version
Version 1.3, released January 22, 2026
Last checked for updates: Oct 31, 2026 17:35 UTC
What's new in version 1.3
・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.* ・Added the option to display the aperture value as a T-stop during video recording.* *Only on supported cameras.
LatestUpdate has tracked 3 versions of Sigma 85mm F1.4 DG DN Art (L-Mount) firmware, released between January 20, 2022 and January 22, 2026.
Version 1.3 - January 22, 2026: ・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.*…
Version 1.2 - December 19, 2024: ・The exposure stability has been improved.・It improves the phenomenon of an occasional, slightly increased shutter lag during AF shooting when used in combinat…
Version 1.1 - January 20, 2022: ・The exposure stability has been improved.・It improves the phenomenon of an occasional, slightly increased shutter lag during AF shooting when used in combinat…
The Sigma 85mm F1.4 DG DN Art is a full-frame portrait prime designed natively for mirrorless L-Mount, featuring 15 elements in 11 groups and a high-speed linear AF motor for responsive autofocus. It is significantly more compact than its HSM predecessor while maintaining Art-series optical quality. The lens belongs to Sigma's Global Vision Art line. It was originally released on March 25, 2021.
What is the latest firmware version of Sigma 85mm F1.4 DG DN Art (L-Mount)?
The latest firmware version of Sigma 85mm F1.4 DG DN Art (L-Mount) is 1.3. It was released on January 22, 2026.
What changed in Sigma 85mm F1.4 DG DN Art (L-Mount) firmware version 1.3?
Sigma 85mm F1.4 DG DN Art (L-Mount) firmware version 1.3 includes the following changes: ・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.* ・Added the option to display the aperture value as a T-stop during video recording.* *Only on supported cameras.
Where can I download the latest Sigma 85mm F1.4 DG DN Art (L-Mount) firmware?
Details and download instructions for the latest Sigma 85mm F1.4 DG DN Art (L-Mount) firmware (version 1.3) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a020_85_14/?mount=l-mount
How often does Sigma release firmware updates for Sigma 85mm F1.4 DG DN Art (L-Mount)?
We have tracked 3 firmware versions of Sigma 85mm F1.4 DG DN Art (L-Mount).
Is Sigma 85mm F1.4 DG DN Art (L-Mount) still receiving firmware updates?
Yes, Sigma 85mm F1.4 DG DN Art (L-Mount) received a firmware update within the last year. The most recent version is 1.3.