Nikon produces the world’s most precise optical lenses, used in our ultra-sophisticated steppers to expose semiconductors with nano-metric precision. The foundation of this precision is our ultra-micro NIKKOR, developed for Nikon cameras. The exceptional precision of Nikon stepper semiconductor equipment is underpinned by our ultra-microscopic optical technology — indeed, Nikon is one of the few brands that oversees lens production all the way from the initial melting of glass materials to the ultimate finishing of surfaces.
