SIGMA USB Dock for Canon
By connecting the USB cable to a computer, the USB dock allows photographers to update the lens's firmware and adjust parameters such as focusing.
The adjustment can be carried out with special software (SIGMA Optimization Pro).
The AF speed, focus limiter, and OS function are also customizable for sports lenses.
This product is compatible with Sigma's Contemporary, Art and Sports lenses.
Box Contents:
1x USB Dock for Canon
1x USB Cable
1x Warranty Card
1x USB Dock Body Cover
1x Manual in Portuguese
Brand
SIGMA
