Sigma USB Dock for Canon EF Mount Lenses

Sigma USB Dock Overview

The Sigma USB Dock is designed to connect Sigma lenses with Canon EF mounts to a personal computer, enabling firmware updates, lens calibration, and various customizations through the Sigma Optimization Pro software. This tool allows photographers to fine-tune their lenses for optimal performance.

Customization Features

• Focus Settings for Fixed Focal Length Lenses: 4 categories of customization.
• Focus Settings for Zoom Lenses: 16 categories of customization, covering 4 focal length options and 4 shooting distance options.

Sports Line Specific Adjustments

• Autofocus Speed: 3 adjustment modes to optimize AF responsiveness.
• Focus Limiter: Customizable autofocus range to suit shooting conditions.
• Optical Stabilization (OS): 3 adjustment modes to control stabilization behavior.

Firmware Updates

Firmware updates can be performed via an internet connection, ensuring lenses remain up to date with the latest improvements and features.

System Requirements

Windows

• Processor: Core 2 Duo or faster
• Operating System: Windows 7 or Windows 8
• Memory: 1 GB RAM
• Storage: 1 GB available hard disk space
• Graphics: 24-bit or higher graphics card
• Display: 1024 x 768 or higher screen resolution
• Connectivity: PC with USB 1.1 port

Mac OS

• Operating System: Mac OS X version 10.7 or 10.8 with Intel Core Processor
• Memory: 1 GB RAM
• Storage: 1 GB available hard disk space
• Graphics: 24-bit or higher graphics card
• Display: 1024 x 768 or higher screen resolution
• Connectivity: Mac with USB 1.1 port