Sigma Releases Updates for 120-300mm F2.8 DG OS HSM Sports, MC-11 SA-E / EF-E and Flash EF-630

From Sigma:

SIGMA 120-300mm F2.8 DG OS HSM | Sports for CANON EF

This firmware corrects the phenomenon whereby it does not reflect the changes set by custom mode on SIGMA Optimization Pro.

For customers who own the SIGMA USB DOCK and applicable product listed below, please update the firmware via SIGMA Optimization Pro. Before updating the firmware using the SIGMA USB DOCK, please ensure to update SIGMA Optimization Pro to Ver.1.5.0 or later.

Benefit of the update

  • It has corrected the phenomenon whereby it does not reflect the changes set by custom mode on SIGMA Optimization Pro.

SIGMA Optimization Pro Download page



SIGMA MOUNT CONVERTER MC-11 SA-E / EF-E

This firmware makes the SIGMA MOUNT CONVERTER MC-11 compatible with the latest firmware of SIGMA interchangeable lenses, and improves the AF speed when it is used in combination with the SONY a9 or SONY a7 III and the SIGMA 135mm F1.8 DG HSM | Art.

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

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.

SIGMA MOUNT CONVERTER MC-11 SA-E

Benefit of the update

  • It has improved the AF speed when it is used in combination with the SONY a9 or SONY a7 III and the SIGMA 135mm F1.8 DG HSM | Art for SIGMA.

* For customers who own the SONY a9, please update the firmware of the camera to Ver.5.00 or later.

SIGMA MOUNT CONVERTER MC-11 EF-E

Benefits of the update

  • It has become compatible with the SIGMA 120-300mm F2.8 DG OS HSM | Sports for CANON EF mount, that has the latest firmware Ver.2.01.
  • It has improved the AF speed when it is used in combination with the SONY a9 or SONY a7 III and the SIGMA 135mm F1.8 DG HSM | Art for CANON EF mount.

* For customers who own the SONY a9, please update the firmware of the camera to Ver.5.00 or later.

SIGMA Optimization Pro Download page



SIGMA ELECTRONIC FLASH EF-630 for CANON and NIKON

This firmware makes the SIGMA ELECTRONIC FLASH EF-630 compatible with the full-frame mirrorless cameras released by Canon Inc. and Nikon Inc..

For customers who own the SIGMA FLASH USB DOCK FD-11 for CANON and NIKON and applicable products listed below, please update the firmware via SIGMA Optimization Pro.

SIGMA ELECTRONIC FLASH EF-630 for CANON

Benefits of the update

  • It has become compatible with the EOS R and EOS RP mirrorless cameras.

* To update the firmware, the SIGMA FLASH USB DOCK FD-11 for CANON mount which is updated to Ver.1.01 is required.

SIGMA ELECTRONIC FLASH EF-630 for NIKON

Benefits of the update

  • It has become compatible with the Z7 and Z6 mirrorless cameras.
  • It has corrected the phenomenon whereby it shows overexposure on the slave side when it is used for wireless shooting.

* To update the firmware, the SIGMA FLASH USB DOCK FD-11 for NIKON mount which is updated to Ver.1.01 is required.

Before updating the SIGMA ELECTRONIC FLASH EF-630 firmware, please ensure SIGMA Optimization Pro has been updated to Ver.1.5.0 or later from the download page below. The firmware update will take approximately 3 minutes to complete.

SIGMA Optimization Pro Download page

Posted: 5/23/2019 6:33:16 AM ET   Posted By: Sean
Posted to: Canon News, Sony News    Category: Sigma Firmware Updates
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