17-70mm F2.8-4 DC MACRO OS HSM | Contemporary (Canon EF mount) firmware v2.01
Sigma · Released Feb 21, 2019 · First seen by GearPulse Jul 5, 2026
What's in this update
It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.
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