Sigma 23mm F1.4 DC DN | Contemporary (Sony E-mount)

Sigma 23mm F1.4 DC DN | Contemporary (Sony E-mount) firmware

Sigma · 23mm F1.4 DC DN | Contemporary (Sony E-mount) · Lens

Latest firmware for the Sigma 23mm F1.4 DC DN / Contemporary (Sony E-mount) is v02 (September 17, 2026).

Changelog

23mm F1.4 DC DN | Contemporary (Sony E-mount) firmware changelog

  1. New v02 first tracked

Firmware history

  1. Version 02 Latest Released Sep 17, 2026 First seen Sep 18, 2026
    Show release notes
    • Fixed an is​olated issue where the monitor blacks out and the camera freezes during shooting ​when used with the Sony α7 V.
    Release notes & download

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