Leveraging optical simulation technology, UA22x8 offers optical performance compatible with 4K 2/3 in. broadcast cameras. Lens provides 22x zoom ratio and focal length from 8 mm (wide angle) to 176 mm (telephoto) for use in live sports, program production, and news reporting. Floating focus system controls multiple lens groups according to shooting distance and delivers optimal image quality and contrast, while 16-bit encoder is capable of Hi-Res output of lens data.