The new FUJIFILM flagship UA Series of 4K+ 2/3" lenses is the world-first for Ultra HD Broadcast applications. The UA13x4.5BERD Wide Angle delivers true 4K optical quality which is a hallmark FUJINON "ZK series" of cine lenses. The optical quality is based on large diameter aspherical elements designed by their latest optical simulation system. Also, the lens achieves 4K+ UHD optical performance from center to corner throughout the zoom range while suppressing image distortion due to a multi-group zoom system. Designed to produce the ultimate performance from today's new 4K 2/3" Ultra HD cameras.