Sigma 17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (SIGMA SA-mount)

Sigma 17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (SIGMA SA-mount) firmware

Sigma · 17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (SIGMA SA-mount) · Lens

Latest firmware for the Sigma 17-70mm F2.8-4 DC MACRO OS HSM / Contemporary (SIGMA SA-mount) is v1.02 (May 17, 2017).

Changelog

17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (SIGMA SA-mount) firmware changelog

  1. v1.01 v1.02

  2. v1.01 first tracked

Firmware history

  1. Version 1.02 Latest Released May 17, 2017 First seen Jul 5, 2026
    Show release notes

    It has improved the AF speed when it i​s used with the SIGMA sd Quattro series cameras. It has improved the AF performance when it is used with th​e SIGMA MOUNT CONVERTER MC-11 SA-E.

    Release notes & download
  2. Version 1.01 Released Sep 20, 2013 First seen Jul 5, 2026
    Show release notes

    It has improved​ the stability of the Optical ​Stabilizer’s operation.

    Release notes & download

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