Adjust and update select Sigma EF-M-mount lenses with the UD-11 USB Dock. Used in conjunction with Sigma's Optimization Pro software, this useful accessory can be used to update lens firmware as well as adjust the amount of focus movement and MF timing when operating the focus ring.
Lens Compatibility
The UD-11 USB Dock can be used to update firmware as well as fine-tune the manual focus operation timing adjustment on the following lenses:
- 16mm f/1.4 DC DN Contemporary
- 30mm f/1.4 DC DN Contemporary
- 56mm f/1.4 DC DN Contemporary
Mac System Requirements Sigma Optimization Pro for Mac Software
macOS 10.13-10.15
Intel Processor
2 GB RAM (3 GB Recommended)
1 GB Disk Space
24-bit or Greater Graphics Card
1024 x 768 or Higher Screen Resolution
USB 2.0 Type-A Port
Windows System Requirements Sigma Optimization Pro for Windows Software
Windows 8.1 or 10
Intel Core 2 Duo Processor or Faster
2 GB RAM (3 GB Recommended)
1 GB Disk Space
24-bit or Greater Graphics Card
1024 x 768 or Higher Screen Resolution
USB 2.0 Type-A Port
