The UA46x9.5BERD is a portable 4K telephoto lens for TV cameras, characterised in particular by its high-performance 46× optical zoom. With a length of merely 358 mm, the lens barrel is relatively short, simplifying handling during filming. The advanced aspherical lens features a large aperture, resulting in a maximum resolution at the image edges and keeping distortions at a minimum. It is thus possible to obtain high-resolution images in all zoom ranges.