Nikon telephoto Zoom Lens AF-S NIKKOR 200-500mm f/5.6E ED VR International Version (No Warranty) F-Mount Lens/FX Format Aperture Range: f/5.6 to f/32 Three Extra-Low Dispersion Elements Super Integrated Coating Silent Wave Motor AF System Vibration Reduction with Sport Mode Internal Focus, Manual Focus Override Electromagnetic Diaphragm Mechanism Detachable, Rotatable Tripod Collar Rounded 9-Blade Diaphragm