Firmware update for SIGMA 70-200mm F2.8 DG DN OS | Sports

Thank you for purchasing and using our products.

We would like to announce that a firmware update for the SIGMA 70-200mm F2.8 DG DN OS | Sports is now available for both Sony E-Mount and L-Mount.

【Applicable product and Version】

SIGMA 70-200mm F2.8 DG DN OS | Sports in L-Mount (Ver.1.1)

【Benefit of the update】

・The operational noise during video recording has been reduced.

【How to update】

■For those who update the firmware in-camera
Refer to the following page for firmware updates.
https://www.sigma-global.com/en/support/firmware/s023_70_200_28/?mount=l-mount

■For those who own the SIGMA USB DOCK UD-11
Connect the lens to a computer via the SIGMA USB DOCK UD-11 (sold separately), then open SIGMA Optimization Pro. If the lens firmware isn't the latest version, the following message will appear: 'The latest lens firmware is available'. Click 'Yes' to update.

Note:
・Before updating lens firmware using the SIGMA USB DOCK UD-11, please ensure you update SIGMA Optimization Pro to the latest version.
・Do not remove the lens or press the detachment button while updating firmware.

【SIGMA Optimization Pro download page】

https://www.sigma-global.com/en/software/sigma-optimization-pro/

【Applicable product and Version】

SIGMA 70-200mm F2.8 DG DN OS | Sports in Sony E-mount (Ver.02)

【Benefit of the update】

・The operational noise during video recording has been reduced.
・Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.

【How to update】

Please select the applicable product from the following page, go to the download page, click "Sony E-mount(applicable Serial No.)" and follow the update procedure.
https://www.sigma-global.com/en/support/firmware/s023_70_200_28/?mount=sony-e&os=windows
^{*After the update is complete, be sure to remove the battery pack from the camera and reinsert it.}


For further information, please contact your nearest authorized SIGMA subsidiary / distributor.
https://www.sigma-global.com/en/world-network/

We appreciate your continued support for our company and products.