Sigma USB Dock for Nikon F Mount Lenses

Compatibility

• Sigma Global Vision lenses with Nikon F lens mount

System Requirements

Windows

• Core 2 Duo or faster processor
• Windows 7 or Windows 8
• 1 GB of RAM or more
• 1 GB of available hard drive space or more
• 24-bit graphics card (approx. 16.7 million colors)
• 1024 x 768 or higher screen resolution
• USB 1.1 port

Mac OS

• Intel processor with Mac OS X 10.7 or 10.8
• 1 GB of RAM or more
• 1 GB of available hard drive space or more
• 24-bit graphics card (approx. 16.7 million colors)
• 1024 x 768 or higher screen resolution
• USB 1.1 port

Functionality

The Sigma USB Dock works with Sigma Optimization Pro software to connect compatible lenses to a computer for firmware updates, lens calibration, and customization of focus parameters.

Focus Settings

• 4 categories of customization for fixed focal length lenses
• 16 categories of customization for zoom lenses (4 focal length options × 4 shooting distance options)

Sports Line Customizations

• Autofocus (AF) Speed: 3 adjustment modes
• Focus Limiter: Customize autofocus range
• Optical Stabilization (OS): 3 adjustment modes

Firmware updates can be performed via the internet. Sigma Photo Pro software is available for both Mac and PC platforms.