Nikon NIKKOR Z 17-28mm f/2.8 LensWiden your vision with an f 2. 8 ultra wide zoom that defies convention. A versatile 17mm 28mm focal length range. A coveted fixed f 2. 8 aperture with all its spectacular low light, speed, and depth of field capabilities. Liberating in close working spaces. Exhilarating in vast open spaces. Light and tough enough to take anywhere. From weddings, and cityscapes to starscapes, this is a lens for telling epic stories. Lightweight and Compact A smaller