Explore the potential of your Canon mount lenses with the Sigma UD-01EO USB Lens Dock. Designed specifically for compatibility with Sigma lenses, this dock provides a convenient and stable platform for your photography needs. Made in Japan, it reflects a commitment to quality and performance that photographers can rely on. The dock is straightforward to use, with intuitive controls and connections that make it simple to attach and detach your lens. It's an essential tool for any photographer looking to use Sigma lenses. With the Sigma UD-01EO, your photography experience is enhanced by efficiency and ease. Original box and instructions included.