Sigma 17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (Canon EF mount)
firmware v2.00
Sigma · Released Oct 30, 2018 · First seen Jul 5, 2026
v2.00 is not the latest firmware for the Sigma 17-70mm F2.8-4 DC MACRO OS HSM / Contemporary (Canon EF mount): the current version is v2.03 (October 21, 2021). Go to v2.03
In short — summary by updatemystuff.com
Added support for Canon's in-camera Lens Aberration Correction and fixed related bugs.
- Added Canon in-camera Lens Aberration Correction support
- Fixed image anomalies and operation errors with that feature
Written from Sigma's release notes, which are printed in full below.
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What's in this update
It has ensured compatibility with Canon’s in-camera Lens Aberration Correction function, which enables correction matching the optical characteristics of the attached lens.
- It has corrected the phenomenon that abnormal images appear or operation errors occur when Canon’s in-camera Lens Aberration Correction function is enabled.
- Compatible cameras: EOS-1D X mark II, EOS 5Ds, EOS 5Ds R, EOS 5D mark IV, EOS 6D mark II, EOS 80D, EOS 8000D(EOS Rebel T6s, EOS 760D), EOS 9000D(EOS 77D) , EOS Kiss x8i(EOS Rebel T6i, EOS 750D), EOS Kiss x9i(EOS Rebel T7i, EOS 800D), EOS Kiss x9(EOS Rebel SL2, EOS 200D)
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