The Sigma USB Dock UD-11 for Canon EF-M mount allows users to update firmware on compatible Sigma Contemporary lenses for Canon EF-M (APS-C mirrorless) cameras using Sigma Optimization Pro software. It connects via USB to any computer and supports fine-tuning of AF parameters. The UD-11 is part of Sigma's dock ecosystem for mirrorless lens customization.
Product released: September 1, 2015
Latest firmware version
Version 1.01, released October 21, 2021
Verified by LatestUpdate: June 18, 2026
What's new in version 1.01
It improves the operational stability when updating the firmware of the applicable product.
The Sigma USB Dock UD-11 for Canon EF-M mount allows users to update firmware on compatible Sigma Contemporary lenses for Canon EF-M (APS-C mirrorless) cameras using Sigma Optimization Pro software. It connects via USB to any computer and supports fine-tuning of AF parameters. The UD-11 is part of Sigma's dock ecosystem for mirrorless lens customization. It was originally released on September 1, 2015.
What is the latest firmware version for the Sigma USB Dock UD-11 (Canon EF-M)?
The latest firmware version for the Sigma USB Dock UD-11 (Canon EF-M) is 1.01. It was released on October 21, 2021.
What changed in Sigma USB Dock UD-11 (Canon EF-M) firmware version 1.01?
Sigma USB Dock UD-11 (Canon EF-M) firmware version 1.01 includes the following changes: It improves the operational stability when updating the firmware of the applicable product.
How do I update the Sigma USB Dock UD-11 (Canon EF-M) firmware?
To update the Sigma USB Dock UD-11 (Canon EF-M) firmware, download the latest version (1.01) from Sigma's website. Follow Sigma's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Sigma's support page.
Where can I download the latest Sigma USB Dock UD-11 (Canon EF-M) firmware?
Details and download instructions for the latest Sigma USB Dock UD-11 (Canon EF-M) firmware (version 1.01) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/usb-dock-ud11/?mount=canon-ef-m
How do I check for Sigma USB Dock UD-11 (Canon EF-M) firmware updates?
You can track Sigma USB Dock UD-11 (Canon EF-M) firmware updates automatically on LatestUpdate.io. We monitor Sigma's releases and notify you when new firmware versions are available, so you never miss an update.
Who makes the Sigma USB Dock UD-11 (Canon EF-M)?
The Sigma USB Dock UD-11 (Canon EF-M) is manufactured by Sigma. Visit the official product page for more information.