Canon ZSD-300D Digital Zoom Servo Demand for Digital ENG/EFP Lenses

About Canon ZSD-300D The Canon ZSD-300D Digital Zoom Servo Demand for Digital ENG/EFP Lenses is a handlebar style controller that provides precision zoom capability. The ZSD-300D is designed for use in professional broadcasts including live events and sports coverage. This product can only be shipped to U.S. addresses.