Panasonic LUMIX S 14-28mm F4-5.6 Macro Lens

Ultra wide-angle zoom lens for L-mount Compact 345 grams Impressive macro capability with a magnification of 0.25x (at 14mm) - 0.5x (at 28mm). Fourteen lens elements in ten groups; one aspherical ED (Extra-Low Dispersion) lens, one aspherical lens, three ED (Extra-Low Dispersion) lenses and one UHR (Ultra High Refractive Index) lens Silent, high precision autofocus with suppressed focus breathing Micro-step aperture control for smooth exposure changes during video recording Rugged dust/splash-resistant design Front lens element has a fluorine coating to repel liquids such as water or oil 77mm diameter filter threads