ENGINEERED FOR IMPRESSIVE PERFORMANCE
You’ll never miss a shot with the speedy performance offered by this lens. Our sophisticated Silent Wave Motor (SWM) and Internal Focusing technologies enable ultra-fast, super-quiet and precise autofocusing. The Internal Focusing mechanism also allows focus adjustments without changing the length of the lens barrel. With the ability to maintain f/2.8 maximum aperture at any focal length, you have the freedom to use higher shutter speeds to capture every fleeting moment.