The Sigma 35mm F1.4 DG DN Art is a full-frame prime lens designed natively for mirrorless L-Mount systems, featuring a newly developed optical design with 14 elements in 11 groups and a stepping motor for fast, silent autofocus. It delivers class-leading sharpness at F1.4 with a compact form factor compared to its HSM predecessor. The lens belongs to Sigma's Global Vision Art line for mirrorless cameras.
Product released: November 25, 2021
Latest firmware version
Version 1.3, released April 23, 2026
Verified by LatestUpdate: June 18, 2026
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.
The Sigma 35mm F1.4 DG DN Art is a full-frame prime lens designed natively for mirrorless L-Mount systems, featuring a newly developed optical design with 14 elements in 11 groups and a stepping motor for fast, silent autofocus. It delivers class-leading sharpness at F1.4 with a compact form factor compared to its HSM predecessor. The lens belongs to Sigma's Global Vision Art line for mirrorless cameras. It was originally released on November 25, 2021.
What is the latest firmware version for the Sigma 35mm F1.4 DG DN Art (L-Mount)?
The latest firmware version for the Sigma 35mm F1.4 DG DN Art (L-Mount) is 1.3. It was released on April 23, 2026.
What changed in Sigma 35mm F1.4 DG DN Art (L-Mount) firmware version 1.3?
Sigma 35mm 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.
How do I update the Sigma 35mm F1.4 DG DN Art (L-Mount) firmware?
To update the Sigma 35mm F1.4 DG DN Art (L-Mount) firmware, download the latest version (1.3) from Sigma's website. Follow Sigma's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Sigma's support page.
Where can I download the latest Sigma 35mm F1.4 DG DN Art (L-Mount) firmware?
Details and download instructions for the latest Sigma 35mm 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/a021_35_14/?mount=l-mount
How do I check for Sigma 35mm F1.4 DG DN Art (L-Mount) firmware updates?
You can track Sigma 35mm F1.4 DG DN Art (L-Mount) firmware updates automatically on LatestUpdate.io. We monitor Sigma's releases and notify you when new firmware versions are available, so you never miss an update.
How often does Sigma release firmware updates for the Sigma 35mm F1.4 DG DN Art (L-Mount)?
We have tracked 3 firmware versions for the Sigma 35mm F1.4 DG DN Art (L-Mount). Sigma releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Is the Sigma 35mm F1.4 DG DN Art (L-Mount) still receiving firmware updates?
Yes, the Sigma 35mm F1.4 DG DN Art (L-Mount) received a firmware update within the last 3 months. The most recent version is 1.3.
Who makes the Sigma 35mm F1.4 DG DN Art (L-Mount)?
The Sigma 35mm F1.4 DG DN Art (L-Mount) is manufactured by Sigma. Visit the official product page for more information.