The Vision Series Mounting System is a revolutionary design that provides the simplest, most attractive solutions to your electronics mounting requirements. Triple Mount for a Radar Dome, Satellite Dome and light/camera, etc. Three Mounting Plates required. Features: All-new sleek, modern design First all modular system – extremely versatile Simple selection and installation Easy to add accessories Three marine electronics mounting platforms Powder coated aluminum Compatible with 4′ Open Array Requires Vision Mounting Plate to install radar or sat dome antenna 36″ Open Array Triple Mount Aft raked 30 degrees 36″ tall