Sigma 35mm F1.2 DG DN | Art (L-Mount)

Sigma 35mm F1.2 DG DN | Art (L-Mount) firmware

Sigma · 35mm F1.2 DG DN | Art (L-Mount) · Lens

Latest firmware for the Sigma 35mm F1.2 DG DN / Art (L-Mount) is v1.3 (July 24, 2025).

Changelog

35mm F1.2 DG DN | Art (L-Mount) firmware changelog

  1. v1.2 v1.3

  2. v1.1 v1.2

  3. v1.1 first tracked

Firmware history

  1. Version 1.3 Latest Released Jul 24, 2025 First seen Jul 5, 2026
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    • The operat​ional stabil​ity has been improved.
    Release notes & download
  2. Version 1.2 Released Nov 19, 2020 First seen Jul 5, 2026
    Show release notes

    The lens has become compatib​le with focus ring adjustment functionality. Improved the quality of aperture operation and AF tracking ​in movie shooting. It has improved AF performance when shooting a distant view.

    Release notes & download
  3. Version 1.1 Released Oct 17, 2019 First seen Jul 5, 2026
    Show release notes

    It has improved aperture operation during movie shooting when it is used​ in combination with the SIGMA fp.It has optim​ized the communication of power consumption when used in combination with Leica CL and Leica SL cameras.

    Release notes & download

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