Description
Weight: 49g/1
smartphone screens
Choose from a variety of six different Lee gels for yellows
Optimized for fast charging with Fusion
portability
Sigma USB Dock for Canon EF-Mount Lenses KENKO Weight: 49g/1Optimize your Sigma Global Vision lenses with the Sigma USB Dock for Canon EF mount a powerful tool that lets photographers update firmware, fine tune autofocus, and customize performance settings for Sigma Art, Contemporary, and Sports lenses. Compatible with Canon EF mount (excluding DN series), the USB Dock works with Sigma Optimization Pro software to calibrate focus parameters, adjust autofocus speed, configure focus limiters, enable manual focus