Superior resolution throughout the image area and an absolute minimum of distortion are achieved by an advanced optical design that features five aspherical elements, including one large AA(advanced aspherical) element and three ED elements.

Wide-angle impact over a useful zoom range A 16 mm to 35 mm wide-angle zoom range, coupled with effective built-in optical image stabilization makes this lens an excellent choice for snapshots, indoor scenes, group shots, landscapes, and more, especially with a full-frame α7 series body. The ZEISS® Vario-Tessar configuration offers outstanding performance in a compact, lightweight design.