Sigma Releases Firmware Updates for Global Vision Lenses in Canon EF Mount

From Sigma:

Firmware update for SIGMA Global Vision lenses in Canon EF mount

Thank you for purchasing and using our products.

We would like to announce that a new firmware update is now available for SIGMA Global Vision lens in Canon EF mount listed below.

For customers who own the SIGMA USB DOCK UD-01 and applicable products listed below, please update the firmware via SIGMA Optimization Pro.

[Applicable product]

  • SIGMA 28mm F1.4 DG HSM | Art in Canon EF mount
  • SIGMA 70mm F2.8 DG MACRO | Art in Canon EF mount
  • SIGMA 85mm F1.4 DG HSM | Art in Canon EF mount
  • SIGMA 135mm F1.8 DG HSM | Art in Canon EF mount

[Benefits of the update]

  • It has optimized the exposure during viewfinder shooting when used in combination with the EOS 90D and the EOS-1D X Mark III.

[Applicable product]

  • SIGMA 30mm F1.4 DC HSM | Art in Canon EF mount

[Benefits of the update]

  • It has optimized the exposure during viewfinder shooting when used in combination with the EOS 90D.

[How to update]

Connect the lens to a computer via the SIGMA USB DOCK UD-01 (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.

* Before updating lens firmware using the SIGMA USB DOCK UD-01, please ensure you update SIGMA Optimization Pro to the latest version.

SIGMA Optimization Pro Download page

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

For further information, please contact your nearest authorized SIGMA subsidiary / distributor.

https://www.sigma-global.com/en/about/world-network

We appreciate your continued support for SIGMA products.

Posted: 12/19/2020 8:03:49 AM ET   Posted By: Bryan
Posted to: Canon News    Category: Sigma News
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