Sigma-USB-Dock-for-Canon
Sigma-USB-Dock-for-Canon
Sigma-USB-Dock-for-Canon

Sigma USB Dock for Canon

$59.00 (as of May 27, 2018, 2:16 pm)

Customize: Autofocus, OS, Focus
Compatible with Global Vision Lenses
Sigma Optimization Pro software in order to connect a photographers lens to their personal computer to update firmware and other parameters such as focus, and for the Sports category