The Panasonic Lumix S 50mm f/1.8 is a sleek and compact standard-length prime. Its 50mm focal length is ideally suited for portraiture, landscapes, and all-purpose shooting and provides a modestly bright f/1.8 maximum aperture for shallow depth of field control. An extra-low dispersion element and an ultra-high refractive index element reduce chromatic aberration and color fringing for improved clarity and color accuracy, and the lens provides excellent sharpness as well. A linear autofocus motor suppresses focus breathing and delivers smooth, precise, and near-silent focusing performance.  Bright f/1.8 maximum aperture offers control over the depth of field and suits working in low-light conditions. Linear autofocus motor suppresses focus breathing and delivers smooth, precise, and near-silent focusing performance. Smooth exposure changes by micro-step aperture control for video applications.