Sony FE 55mm F1.8 ZA Sonnar® T* (SEL55F18Z)

Sony FE 55mm F1.8 ZA Sonnar® T* (SEL55F18Z) firmware

Sony · FE 55mm F1.8 ZA Sonnar® T* (SEL55F18Z) · SEL55F18Z · Lens

Latest firmware for the Sony FE 55mm F1.8 ZA Sonnar® T* (SEL55F18Z) is v02 (May 19, 2026).

Changelog

FE 55mm F1.8 ZA Sonnar® T* (SEL55F18Z) firmware changelog

  1. v02 first tracked

Firmware history

  1. Version 02 Latest Released May 19, 2026 First seen Jul 4, 2026

    Release notes not published by vendor — see official page.

    Release notes & download

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