70mm F2.8 DG MACRO | Art (Sony E-mount)
Sigma · Lens
Firmware history
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AF assist function during video recording is now supported. *Only SONY camera models with AF assist function are supported.
Release notes & download → -
Version 03 Dec 19, 2019
It has improved the AF performance.
Release notes & download → -
Version 02 Dec 20, 2018
It has corrected the phenomenon whereby Clear Image Zoom function incorporated in the camera cannot be used.
Release notes & download →
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