Firmware update adding support for 70mm F2.8 DG MACRO Art lens

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

We are pleased to announce that a new 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 SA-E / EF-E, 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. 1.4.1 or later for Windows, and ver. 1.4.0 or later for Macintosh.

Applicable product

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

Benefits of the update

• It has become compatible with the SIGMA 60-600mm F4.5-6.3 DG OS HSM | Sports.
• It has become compatible with the SIGMA 24-70mm F2.8 DG OS HSM | Art (For SIGMA: Ver.1.03, For Canon: Ver.2.02).

SIGMA Optimization Pro Download page

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

New firmware

• It has optimized the peripheral illumination correction data when it is used in combination with the SIGMA 18-300mm F3.5-6.3 DC MACRO OS HSM | Contemporary for SIGMA.
• It has become compatible with the SIGMA 24-70mm F2.8 DG OS HSM | Art for SIGMA, that has the latest firmware Ver.1.04.
• It has become compatible with the SIGMA 150-600mm F5-6.3 DG OS HSM | Contemporary for SIGMA, that has the latest firmware Ver.1.03.
• It has become compatible with the SIGMA 85mm F1.4 DG HSM | Art for SIGMA, that has the latest firmware Ver.1.01.
• It has improved the compensation effect when it is used in combination with the Sony α9, Sony α7III and specific lenses*, and their in-camera image stabilization adjustment is set to AUTO. It has been set to achieve the same effect as when it is adjusted manually.
• It has improved the accuracy of exposure when it is used with dedicated flashes manufactured by SONY.

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

New firmware

• It has become compatible with the SIGMA 14-24mm F2.8 DG HSM | Art for SIGMA SA mount, that has the latest firmware Ver.1.01.
• It has become compatible with the SIGMA 100-400mm F5-6.3 DG OS HSM | Contemporary for SIGMA SA mount, that has the latest firmware Ver.1.04.
• It has become compatible with the SIGMA 85mm F1.4 DG HSM | Art for SIGMA SA mount, that has the latest firmware Ver.1.03.
• It has become compatible with the SIGMA 500mm F４ DG OS HSM | Sports for SIGMA SA mount, that has the latest firmware Ver.1.02.

https://www.sigma-global.com/en/download/lenses/firmware/?19118

New firmware

Benefits of the update:

• It makes the converter compatible with the SIGMA 120-300mm F2.8 DG HSM | Sports in SIGMA SA mount, that has the latest firmware Ver.1.02. *It has improved a rarely-occurring blinking phenomenon during movie shooting.

https://www.sigma-imaging-uk.com/firmware-update-for-the-sigma-mount-converter-mc-11/