Nikon AF-S DX Zoom-NIKKOR 17-55mm f/2.8G IF-ED
F Mount Lens / DX Format
25.5-82.5mm (35mm Equivalent)
Aperture Range: f/2.8 to 22
Three ED Glass Elements
Three Aspherical Elements
Super Integrated Lens Coating
Silent Wave Motor AF System
Internal Focus; Manual Focus Override
Filter Diameter: 77mm
Rounded 9-Blade Diaphragm