Viltrox AF 33/1.4 E

Viltrox AF 33/1.4 E firmware

Viltrox · AF 33/1.4 E · Lens

Latest firmware for the Viltrox AF 33/1.4 E is v1.2.1 (March 29, 2024).

Changelog

AF 33/1.4 E firmware changelog

  1. v1.1.8 v1.2.1

  2. v1.1.7 v1.1.8

  3. v1.1.7 first tracked

Firmware history

  1. Version 1.2.1 Latest Released Mar 29, 2024 First seen Jul 5, 2026

    Release notes not published by vendor — see official page.

    Release notes & download
  2. Version 1.1.8 Released Jul 30, 2022 First seen Jul 5, 2026
    Show release notes
    1. Optimize compatibility​ with a7m4.
    2. Optimize the stability of video f​ocusing for long-time work.
    Release notes & download
  3. Version 1.1.7 Released Oct 26, 2021 First seen Jul 5, 2026
    Show release notes
    1. Fix the prob​lem that the camera c​annot be turned on in some cases.
    Release notes & download

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