Thank you for purchasing and using our products.
We would like to announce that a firmware update for the SIGMA MOUNT CONVERTER MC-11 SA-E and EF-E is now available.
This firmware update makes the SIGMA MOUNT CONVERTER MC-11 SA-E / EF-E compatible with our new products as well as the latest firmware of existing 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 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 MOUNT CONVERTER MC-11 SA-E
SIGMA MOUNT CONVERTER MC-11 EF-E
[Benefits of the update]
・It has become compatible with the SIGMA 105mm F1.4 DG HSM｜Art for Canon.
・It has become compatible with the SIGMA interchangeable lenses for Canon that have the latest firmware Ver.2.01.
[SIGMA Optimization Pro Download page]
For further assistance please contact Sigma Imaging (UK) Ltd Service Department by emailing firstname.lastname@example.org or by telephone 01707 329 999
We appreciate your continued support for our company and products.