Sigma MC-11 Mount Converter (EF-Mount to Sony E) | List Price: $249 | SAVE: $100 | After Savings: $149
Limited Time $100 Savings on Sigma MC-11 Mount Converter designed for adapting Sigma Art, Contemporary & Sport Lenses to Sony E-mount cameras.
Sigma Firmware Update 1.09 for MC-11 Mount Converter adds compatibility with the Sigma 14-24mm F2.8 DG HSM Art lens and improves AF performance and “Eye AF” with select SGV lenses.
Ver. 1.09
Update Date: 2018.03.07
Firmware Download Link
*1 Sigma 35mm F1.4 DG HSM | Art, Sigma 50mm F1.4 DG HSM | Art, Sigma 85mm F1.4 DG HSM | Art, Sigma 135mm F1.8 DG HSM | Art, Sigma 18-35mm F1.8 DC HSM | Art, Sigma 24-70mm F2.8 DG OS HSM | Art, Sigma 100-400mm F5-6.3 DG OS HSM | Contemporary
*2 Please note that this does not guarantee accurate operation with all the lenses that are not compatible with the MC-11.
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Sigma MC-11 Mount Converter (EF-Mount to Sony E) | List Price: $249 | SAVE: $100 | After Savings: $149
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Firmware update v1.10 is now available for the Sigma MC-11 Mount Converter which adds compatibility for the Sigma 24-70mm F2.8 DG OS HSM Art lens. I’m told this is a very good update that also addresses issues with previous updates – however the firmware update cannot be rolled back.
This firmware update corrects the phenomenon that the OS mechanism does not operate properly when attached to the SIGMA MOUNT CONVERTER MC-11 EF-E / SA-E.
For customers who own the Sigma USB Dock, please update the firmware via Sigma Optimization Pro. For those who own the SIGMA MOUNT CONVERTER MC-11 EF-E / SA-E, please update the firmware via Sigma Optimization Pro by connecting it to a computer using the supplied USB Cable.
• Before updating the 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 from the following download page.
Sigma MC-11 Mount Converter MC-11 EF-E / SA-E
Adds compatibility for the Sigma 24-70mm F2.8 DG OS HSM Art lens for CANON / SIGMA / (ver. 1.01).
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.
http://www.sigma-global.com/en/about/world-network/