Sigma USB Dock for Canon
Brand: Sigma
Color: Black
Categories: Electronics, Camera & Photo, Accessories, Lens Accessories, Adapters & Converters


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
Compatible Lenses 35mm F1.4 DG HSM, 17-70mm F2.8-4 DC MACRO OS HSM / 17-70mm F2.8-4 DC MACRO HSM, and 120-300mm F2.8 DG OS HSM
The adjustment is processed with special software (SIGMA Optimization Pro).

Focus Type: Auto Focus
Compatible Mountings: Canon EF
Lens Type: Macro
Brand: Sigma
Camera Lens Description: 17
Product Dimensions: 4 x 2 x 2 inches
Manufacturer: SIGMA
Item Weight: 2.29 ounces
Date First Available: May 6, 2013
ASIN: B00CBQ5YOS
Country of Origin: Japan
Item model number: 878954
Customer Reviews: 4.6 out of 5 stars 3,940 ratings 4.6 out of 5 stars
Is Discontinued By Manufacturer: No