Sigma 16-300mm F3.5-6.7 DC OS | Contemporary (Canon RF Mount)

Sigma 16-300mm F3.5-6.7 DC OS | Contemporary (Canon RF Mount) firmware

Sigma · 16-300mm F3.5-6.7 DC OS | Contemporary (Canon RF Mount) · Lens

Latest firmware for the Sigma 16-300mm F3.5-6.7 DC OS / Contemporary (Canon RF Mount) is v1.0.1 (August 27, 2026).

Changelog

16-300mm F3.5-6.7 DC OS | Contemporary (Canon RF Mount) firmware changelog

  1. v1.0.1 first tracked

Firmware history

  1. Version 1.0.1 Latest Released Aug 27, 2026 First seen Aug 28, 2026
    Show release notes
    • Fixed an isolated issue where the monito​r blacks out and the camera freezes during shooting when used with the Canon EOS R6 Mark III.
    • Improved autofocus (AF) operation speed.
    • Optimized peripheral illumination c​orrection data to improve correction accuracy.
    Release notes & download

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