Nikon AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED Lens

F-Mount Lens/DX Format

25.5-82.5mm (35mm Equivalent)

Aperture Range: f/2.8 to f/22

Three Aspherical and Three ED Elements

Super Integrated Coating

Silent Wave Motor AF System

Rounded Nine-Blade Diaphragm