Nikon 24-70mm AF-S f/2.8G ED

Fast, wide-angle to medium Telephoto AF-S zoom lens optimized for edge-to-edge sharpness on both the Nikon FX (23.9 x 36mm) and DX format image sensors. Two Extra-low Dispersion (ED) elements and PGM aspherical lenses control chromatic aberrations while enhancing sharpness and contrast, even at the widest aperture settings. Nikon's Silent Wave Motor (SWM) enables ultra high-speed auto focusing with exceptional accuracy and powerful, super-quiet operation. M/A focus mode switch enables quick response to changing situations between manual and auto focus operation. Exclusive Nano Crystal Coat further reduces ghosting and flare for even greater image clarity.