An exceptional addition to the Sigma lineup, the 17mm F4 Dg Dn | Contemporary Lens for Leica L is a marvel of compact design and superior optical performance. This ultra-wide-angle lens, the widest in the ""I series"" to date, is a testament to Sigma's commitment to innovation and quality. Weighing a mere 225g and measuring just 48.8mm in length, this lens is specifically engineered for full-frame mirrorless systems. Its compact size and lightweight design make it an ideal companion for vloggers, hikers, and landscape photographers. The lens boasts an impressive angle of view, delivering stunning landscape images with a unique perspective. Its close-up shooting capability, with a minimum focusing distance of 12cm and a magnification ratio of 1:3.6, allows for extraordinary close-up photographs with expansive backgrounds. The Sigma 17mm F4 Dg Dn | Contemporary Lens is equipped with a stepping motor that ensures swift, precise autofocus for both still and video applications.