The Sigma 28-70mm F2.8 DG DN Contemporary is a full-frame standard zoom for Sony FE mirrorless featuring 16 elements in 12 groups and a constant F2.8 aperture in a lightweight, compact body. It uses a stepping motor for quiet autofocus. The lens belongs to Sigma's Global Vision Contemporary line.
Product released: March 25, 2021
Latest firmware version
Version 04, released June 20, 2024
Last checked for updates: Oct 31, 2026 05:40 UTC
What's new in version 04
・Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
LatestUpdate has tracked 3 versions of Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) firmware, released between October 21, 2021 and June 20, 2024.
Version 04 - June 20, 2024: ・Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
Version 03 - November 17, 2022: AF assist function during video recording is now supported.*Only Sony camera models with AF assist function are supported.It has improved the phenomenon whereb…
Version 02 - October 21, 2021: AF assist function during video recording is now supported.*Only Sony camera models with AF assist function are supported.It has improved the phenomenon whereb…
What is Sigma 28-70mm F2.8 DG DN Contemporary (Sony E)?
The Sigma 28-70mm F2.8 DG DN Contemporary is a full-frame standard zoom for Sony FE mirrorless featuring 16 elements in 12 groups and a constant F2.8 aperture in a lightweight, compact body. It uses a stepping motor for quiet autofocus. The lens belongs to Sigma's Global Vision Contemporary line. It was originally released on March 25, 2021.
What is the latest firmware version of Sigma 28-70mm F2.8 DG DN Contemporary (Sony E)?
The latest firmware version of Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) is 04. It was released on June 20, 2024.
What changed in Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) firmware version 04?
Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) firmware version 04 includes the following changes: ・Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
Where can I download the latest Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) firmware?
Details and download instructions for the latest Sigma 28-70mm F2.8 DG DN Contemporary (Sony E) firmware (version 04) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/c021_28_70_28/?mount=sony-e
How often does Sigma release firmware updates for Sigma 28-70mm F2.8 DG DN Contemporary (Sony E)?
We have tracked 3 firmware versions of Sigma 28-70mm F2.8 DG DN Contemporary (Sony E).