OM System ZUIKO DIGITAL ED 90-250mm F2.8

OM System ZUIKO DIGITAL ED 90-250mm F2.8 firmware

OM System · ZUIKO DIGITAL ED 90-250mm F2.8 · Lens

Latest firmware for the OM System ZUIKO DIGITAL ED 90-250mm F2.8 is v1.2 (May 19, 2009).

Changelog

ZUIKO DIGITAL ED 90-250mm F2.8 firmware changelog

  1. v1.2 first tracked

Firmware history

  1. Version 1.2 Latest Released May 19, 2009 First seen Jul 5, 2026
    Show release notes

    ZUIKO DIGITAL ED 90-250mm F2.8 Firmware Ver1.2 has inc​orporated the following upgrade. [Modification]

    • Resol​ved unstable sequential shooting when using C-AF on the E-3 and E-30.
    Release notes & download

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