The UA80x9 delivers outstanding 4K+ optical quality. The optical quality is based on large diameter aspherical elements designed by their latest optical simulation system. It is designed to produce the ultimate performance from today’s new 4K 2/3” Ultra HD cameras. The UA80x9 features digital controls, Quick Zoom, two-shot presets, a 2X extender, and other precision digital functions increasing production flexibility. It also includes a patented image stabilisation technology OS-TECH, for rock-steady performance, which is especially critical for long-distance HD shots.