Sigma 18-50mm F2.8 DC DN | Contemporary (L-Mount)

Sigma 18-50mm F2.8 DC DN | Contemporary (L-Mount) firmware

Sigma · 18-50mm F2.8 DC DN | Contemporary (L-Mount) · Lens

Latest firmware for the Sigma 18-50mm F2.8 DC DN / Contemporary (L-Mount) is v1.3 (June 26, 2025).

Changelog

18-50mm F2.8 DC DN | Contemporary (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 Jun 26, 2025 First seen Jul 5, 2026
    Show release notes
    • The operat​ional stability h​as been improved.
    Release notes & download
  2. Version 1.2 Released Jun 20, 2024 First seen Jul 5, 2026
    Show release notes
    • Improved operational stability.
    Release notes & download
  3. Version 1.1 Released Oct 26, 2023 First seen Jul 5, 2026
    Show release notes

    Improved operational stability.

    Release notes & download

Watch the 18-50mm F2.8 DC DN | Contemporary (L-Mount) for updates

Get an email the moment Sigma publishes new firmware. Just your email — no account or password needed.

More Sigma lenses we track