Sigma 17mm F4 DG DN | Contemporary (Sony E-mount)

Sigma 17mm F4 DG DN | Contemporary (Sony E-mount) firmware

Sigma · 17mm F4 DG DN | Contemporary (Sony E-mount) · Lens

Latest firmware for the Sigma 17mm F4 DG DN / Contemporary (Sony E-mount) is v03 (July 23, 2026).

Changelog

17mm F4 DG DN | Contemporary (Sony E-mount) firmware changelog

  1. v02 v03

  2. v02 first tracked

Firmware history

  1. Version 03 Latest Released Jul 23, 2026 First seen Jul 24, 2026
    Show release notes

    Fixed an issue where the monito​r would rarely black out and freeze during shoot​ing when combined with the Sony α7 V.

    Release notes & download
  2. Version 02 Released Nov 21, 2024 First seen Jul 5, 2026
    Show release notes
    • Compatibility with​ continuous shooting of up to approximately 120 frames per second has been added for th​e autofocus modes (AF-S/DMF/MF) on Sony α9 III cameras.
    • The operational stability has been improved.
    Release notes & download

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