Viltrox AF 14/4.0 Air FE firmware v1.10

Viltrox · Released Oct 20, 2026 · First seen Oct 21, 2026

v1.10 is the latest firmware for the Viltrox AF 14/4.0 Air FE, released October 20, 2026.

What's in this update

  1. Improved auto​focus (AF) stability of the lens when used with the S​ony A7R VI camera.

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Other versions for this product

See the full firmware history for the AF 14/4.0 Air FE