Nikon JAA788DA 17-55mm F/2.8G AF-S DX IF-ED Zoom Lens

Constant f2.8 3.2x zoom lens developed exclusively for use with Nikon DX format, optimized for Nikon digital SLRs
Dust and waterproof rubber sealing mount
High optical performance by aspherical lenses and ED glass elements
Silent wave motor enables ultra-high-speed autofocusing with exceptional accuracy and powerful super-quiet operation
M/A mode for quick switching between autofocus and manual operation