MTF ChartOptical DesignHigh-performance telephoto zoom lens for use with FX-format SLRs.Boasting a strong combination of constant f/4 aperture and versatile 70�200mm focal range, this lens is ideal for events, travel, wildlife, and even sports.Nikon�s Vibration Reduction system lets you shoot at shutter speeds up to four stops slower for exceptionally sharp, steady images when shooting handheld. The superior optical design delivers outstanding resolution and contrast in diverse conditions. Sample Image