Track your cameras, drones, routers, and more. We'll tell you the moment a new version drops.
Made by Sigma · firmware
The Sigma 14mm F1.4 DG DN Art is a full-frame ultra-wide prime for mirrorless L-Mount featuring 18 elements in 13 groups and the world's fastest aperture for a 14mm autofocus lens, designed specifically for astrophotography. It uses a stepping motor and an 11-blade circular aperture. The lens belongs to Sigma's Global Vision Art line.
Product released: July 13, 2023
Version 1.2, released March 18, 2026
Last checked for updates: Aug 2, 2026 17:07 UTC
・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 2 versions of Sigma 14mm F1.4 DG DN Art (L-Mount) firmware, released between March 13, 2025 and March 18, 2026.
Official Sigma 14mm F1.4 DG DN Art (L-Mount) product page
The Sigma 14mm F1.4 DG DN Art is a full-frame ultra-wide prime for mirrorless L-Mount featuring 18 elements in 13 groups and the world's fastest aperture for a 14mm autofocus lens, designed specifically for astrophotography. It uses a stepping motor and an 11-blade circular aperture. The lens belongs to Sigma's Global Vision Art line. It was originally released on July 13, 2023.
The latest firmware version of Sigma 14mm F1.4 DG DN Art (L-Mount) is 1.2. It was released on March 18, 2026.
Sigma 14mm F1.4 DG DN Art (L-Mount) firmware version 1.2 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.
To update the Sigma 14mm F1.4 DG DN Art (L-Mount) firmware, download the latest version (1.2) 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.
Details and download instructions for the latest Sigma 14mm F1.4 DG DN Art (L-Mount) firmware (version 1.2) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a023_14_14/?mount=l-mount
You can track Sigma 14mm 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.
We have tracked 2 firmware versions of Sigma 14mm 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.
Yes, Sigma 14mm F1.4 DG DN Art (L-Mount) received a firmware update within the last year. The most recent version is 1.2.
Sigma 14mm F1.4 DG DN Art (L-Mount) is manufactured by Sigma. Visit the official product page for more information.