The Vinten FH-155VR (V4155-0002) is a professional robotic and manual pan-and-tilt head designed for virtual reality (VR) and augmented reality (AR) broadcasting. It supports payloads up to 155 lbs (70 kg) and features an integrated StarTracker system for precise, drift-free positional tracking. This system provides real-time position data for floor-based movement, eliminating the need for frequent recalibration. The head offers both robotic and manual modes of operation and can be switched between modes either on the head itself or from a controller.