Proprietary Phase Fresnel technology
For nearly two centuries, Fresnel lenses were used in lighthouses to project a strong beam of light. By harnessing the idea in reverse—for gathering light instead of projecting it—Nikon engineers can create lenses that are shorter and lighter, with the same image quality and zoom power of much larger lenses.
Outstanding image quality
When combined with Nikon’s Extra-low Dispersion (ED) glass and other NIKKOR glass elements, the Phase Fresnel element produces high resolution, high contrast images with beautiful background blur.
Lighter, more compact optics don’t just benefit your mobility—a lighter focus lens group allows the autofocus system to focus faster, too. With the AF-S NIKKOR 500mm f/5.6E PF ED VR, Nikon’s Silent Wave Motor (SWM) is able to operate at peak performance for fast, quiet autofocus.