The XC50-230mm F4.5-6.7 OIS II telephoto zoom consists of 13 groups of all-glass elements, a total of 10 groups, including 1 aspherical lens element and 1 ED lens element. The lens exhibits advanced optical performance across its focal length range, producing sharp images even when subjects are far away. Its lightweight focusing lens and high-precision motor enable fast, silent autofocus. Optical image stabilization (approx. 3.5 stops) reduces camera shake in still images and videos shot handheld