Sigma 100-400mm F5-6.3 DG DN OS | Contemporary (Sony E-mount serial number : 56398400 or larger)

Sigma 100-400mm F5-6.3 DG DN OS | Contemporary (Sony E-mount serial number : 56398400 or larger) firmware

Sigma · 100-400mm F5-6.3 DG DN OS | Contemporary (Sony E-mount serial number : 56398400 or larger) · Lens

Latest firmware for the Sigma 100-400mm F5-6.3 DG DN OS / Contemporary (Sony E-mount serial number : 56398400 or larger) is v04 (June 20, 2024).

Changelog

100-400mm F5-6.3 DG DN OS | Contemporary (Sony E-mount serial number : 56398400 or larger) firmware changelog

  1. v03 v04

  2. v02 v03

  3. v02 first tracked Improved optical stabilizer consistency and enabled firmware updating via camera.

Firmware history

  1. Version 04 Latest Released Jun 20, 2024 First seen Jul 5, 2026
    Show release notes
    • Compatibility with continuous shoot​ing of up to approximately 120 frames per second has been add​ed for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
    Release notes & download
  2. Version 03 Released Jan 26, 2023 First seen Jul 5, 2026
    Show release notes

    AF assist function during video r​ecording is now supported.

    • Only​ SONY camera models with AF assist function are supported.
    Release notes & download
  3. Version 02 Released Jul 15, 2021 First seen Jul 5, 2026

    Improved optical stabilizer consistency and enabled firmware updating via camera. — summary by updatemystuff.com

    Show release notes

    It has improved the phenomenon whereby the lens’s optical stabilizer effect differs depending on the ​shutter type and drive mode used. It has corrected the phenomenon whereby the lens firmware cannot be updated via the camera.

    • Customers cannot update to lens ​firmware Ver.02 by themselves. After the lens has been updated to Ver.02 by SIGMA, the user can then update all future lens firmware via the camera.
    Release notes & download

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