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Made by Sigma · firmware
The Sigma 500mm F5.6 DG DN OS Sports is a mirrorless supertelephoto prime for L-mount cameras featuring a compact and lightweight design enabled by its native mirrorless optical formula with 22 elements in 17 groups. It includes 5-stop optical stabilization and a high-speed linear AF motor for fast-action wildlife and sports shooting. This lens is part of Sigma's DN Sports lineup.
Product released: July 20, 2023
Version 1.2, released April 23, 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 500mm F5.6 DG DN OS Sports (L-Mount) firmware, released between December 19, 2024 and April 23, 2026.
Official Sigma 500mm F5.6 DG DN OS Sports (L-Mount) product page
The Sigma 500mm F5.6 DG DN OS Sports is a mirrorless supertelephoto prime for L-mount cameras featuring a compact and lightweight design enabled by its native mirrorless optical formula with 22 elements in 17 groups. It includes 5-stop optical stabilization and a high-speed linear AF motor for fast-action wildlife and sports shooting. This lens is part of Sigma's DN Sports lineup. It was originally released on July 20, 2023.
The latest firmware version of Sigma 500mm F5.6 DG DN OS Sports (L-Mount) is 1.2. It was released on April 23, 2026.
Sigma 500mm F5.6 DG DN OS Sports (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 500mm F5.6 DG DN OS Sports (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 500mm F5.6 DG DN OS Sports (L-Mount) firmware (version 1.2) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/s024_500_56/?mount=l-mount
You can track Sigma 500mm F5.6 DG DN OS Sports (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 500mm F5.6 DG DN OS Sports (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 500mm F5.6 DG DN OS Sports (L-Mount) received a firmware update within the last year. The most recent version is 1.2.
Sigma 500mm F5.6 DG DN OS Sports (L-Mount) is manufactured by Sigma. Visit the official product page for more information.