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Firmware Update For SIGMA MOUNT CONVERTER MC-11 SA-E / EF-E

Thank you for purchasing and using our products.
We are pleased to announce that a firmware update for the SIGMA MOUNT CONVERTER MC-11 SA-E and EF-E is now available.

This firmware makes the SIGMA MOUNT CONVERTER MC-11 compatible with the latest firmware of SIGMA interchangeable lenses.

For customers who own the SIGMA MOUNT CONVERTER MC-11, please update the firmware via SIGMA Optimization Pro by connecting it to a computer using the supplied USB Cable.

- Before attaching the updated SIGMA MOUNT CONVERTER MC-11 to the camera body, please remove the battery pack from the camera and put it back in again.

- Before updating the SIGMA MOUNT CONVERTER MC-11 firmware, please ensure SIGMA Optimization Pro has been updated to ver. 1.5.0 or later.

[Applicable product]
- SIGMA MOUNT CONVERTER MC-11 SA-E

[Benefits of the update]

  • It has become compatible with the SIGMA 12-24mm F4 DG HSM | Art for SIGMA, that has the latest firmware Ver.1.01.
  • It has become compatible with the SIGMA 24-70mm F2.8 DG OS HSM | Art for SIGMA, that has the latest firmware Ver.1.05.
  • It has become compatible with the SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary for SIGMA, that has the latest firmware Ver.1.03.
  • It has become compatible with the SIGMA 14mm F1.8 DG HSM | Art for SIGMA, that has the latest firmware Ver.1.01.
  • It has become compatible with the SIGMA 85mm F1.4 DG HSM | Art for SIGMA, that has the latest firmware Ver.1.02.
  • It has become compatible with the SIGMA 135mm F1.8 DG HSM | Art for SIGMA, that has the latest firmware Ver.1.01.
  • It has become compatible with the SIGMA 500mm F4 DG OS HSM | Sports for SIGMA, that has the latest firmware Ver.1.01.

[Applicable product]
- SIGMA MOUNT CONVERTER MC-11 EF-E

[Benefits of the update]

  • It has become compatible with the SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary for CANON EF mount, that has the latest firmware Ver.2.05.
  • It has become compatible with the SIGMA 135mm F1.8 DG HSM | Art for CANON EF mount, that has the latest firmware Ver.2.02.

[ 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 our company and products.

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