The Sony FE 12-24mm F4 G mount Sony E – Photographic Lens is a compact ultra wide-angle lens, ideal for photographing architecture and dynamic landscapes. With outstanding mobility and precise, fast, autofocus, it is perfect for photos and videos. This lens features an advanced internal focusing mechanism operated by Sony’s Direct Drive SSM (DDSSM) for fast, accurate AF lock and smooth, quiet operation. While the speed and accuracy of autofocus are essential for quickly capturing and accurately detecting the subject, silent operation is a key feature for video shooting.