UD-11 USB Lens Dock

UD-11 USB Lens Dock


Connect compatible SIGMA Contemporary, Art and Sports lenses onto the UD-11 USB Dock to update the lens firmware and focus ring operation. Simply connect a SIGMA L-Mount or EF-M mount lens to a computer via the USB Dock, open the free SIGMA Optimization Pro software and get customising.

Update and Customise /

Lens Firmware Updates
Connect a compatible lens and update its firmware. Updates can include new features, compatibility updates and more.

The dock can also be use to update the SIGMA MC-21 Mount Converter, TC-1411 and TC-2011 Teleconverters.

Full Time MF Setting
Adjust how much rotation of the focus ring is required to operate the Full-time MF function on compatible lenses. 

Additional features for SIGMA Sports lenses /

Focus Limiter Adjustment

Customise the effective autofocus rage on lenses that feature a custom mode switch. This effectively limits the lens to focus only within the set range, which increases AF speed and reduces lens hunting. Ideal for wildlife photography, plane spotting and sports where subjects are a set distance away.

OS Setting
Choose between three modes that change how the optical stabilisation is shown through the viewfinder. Dynamic View for a smooth effect which is best for considered compositions, Moderate View for a realistic style suited to fast moving subjects and Standard Mode that provides a balanced mix of the other two modes.

Play Video

Note: This video covers settings for SIGMA DSLR and Mirrorless lenses. Available adjustment options will vary depending on the lens used.

Downloads /


firmware L-Mount

firmware Sony E

Optimisation Pro 

Lens compatibility

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