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Made by Sigma · firmware
The Sigma 24-70mm F2.8 DG OS HSM Art is a full-frame standard zoom for Sigma SA mount featuring 19 elements in 14 groups, optical image stabilization, and a constant F2.8 aperture. It uses HSM autofocus. The lens belongs to Sigma's Global Vision Art line.
Product released: June 22, 2017
Version 1.06, released November 21, 2019
Last checked for updates: Oct 31, 2026 06:30 UTC
The firmware will correct the phenomenon whereby the OS remains active even when the OS switch is turned off when using in combination with SIGMA MOUNT CONVERTER MC-21 SA-L.
LatestUpdate has tracked 6 versions of Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) firmware, released between August 18, 2017 and November 21, 2019.
This product has not received a firmware update in a long time and may be discontinued.
Sigma typically releases firmware updates for this product approximately every 155 days.
Official Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) product page
The Sigma 24-70mm F2.8 DG OS HSM Art is a full-frame standard zoom for Sigma SA mount featuring 19 elements in 14 groups, optical image stabilization, and a constant F2.8 aperture. It uses HSM autofocus. The lens belongs to Sigma's Global Vision Art line. It was originally released on June 22, 2017.
The latest firmware version of Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) is 1.06. It was released on November 21, 2019.
Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) firmware version 1.06 includes the following changes: The firmware will correct the phenomenon whereby the OS remains active even when the OS switch is turned off when using in combination with SIGMA MOUNT CONVERTER MC-21 SA-L.
Details and download instructions for the latest Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) firmware (version 1.06) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a017_24_70_28/?mount=sigma-sa
We have tracked 6 firmware versions of Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA). Based on historical patterns, updates are released approximately every 155 days.
Sigma 24-70mm F2.8 DG OS HSM Art (Sigma SA) has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods.