Sigma USB dock for Sigma, Nikon fit lens
Use this Sigma USB dock to customise and update your Nikon mount, Sigma lens (list below).
Sigma USB Dock MICRO TUNE, CUSTOMIZE, AND UPDATE YOUR LENS Categories: Lens Miscellaneous
Update Lens Firmware
Customize: Autofocus, OS, Focus
Compatible with Global Vision Lenses (except DN lenses)
The Sigma USB dock works in conjunction with 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: Autofocus speeds, focus limiters, and optical stabilization functionality. Updating the firmware can be done via the internet. Sigma Photo Pro is available for Mac and PC computers.
4 Categories of customization for fixed focal length.
16 Categories of customization for zoom lenses (4 options for focal length) x (4 options for shooting distance).
AF Speed: 3 adjustment modes.
Focus Limiter: Customize auto focus range.
OS: 3 adjustment modes.
The Sigma Optimization Pro can be downloaded at the Sigma Global Vision site.
USB DOCK COMPATIBILITY CHART
LENS Product Line Firmware Update Focus Setting OS AF Speed Focus Limiter
DG 35mm F1.4 DG HSM Art O O X X X
50mm F1.4 DG HSM Art O O X X X
24-105mm F4 DG OS HSM Art O O X X X
120-300mm F2.8 DG OS HSM Sports O O O O O
DC 17-70mm F2.8-4 DC MACRO OS HSM Contemporary O O X X X
30mm F1.4 DC HSM Art O O X X X
18-35mm F1.8 DC HSM Art O O X X X
18-200mm F3.5-6.3 DC MACRO OS HSM Contemporary O O X X X
OS Function, AF Speed and Focus limiter are only adjustable with the lenses with a custom mode switch
**DN Lenses are not compatible with the USB dock currently.
SIGMA USB DOCK / SIGMA Optimization Pro TUTORIAL: http://www.sigma-global.com/download/en/usb_dock_tutorial/index.html