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.
Focus Settings:
- 4 Categories of customization for fixed focal length;
- 16 Categories of customization for zoom lenses.
General
Package Contents
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