Canon EF-S 17-55mm f/2.8 IS USM

Description

• EF-S-Mount Lens/APS-C Format
• 27.2-88mm (35mm Equivalent)
• Aperture Range: f/2.8 to f/22
• Two UD and Three Aspherical Elements
• Super Spectra Coating
• Ring-Type Ultrasonic Motor AF System
• Optical Image Stabilizer
• Rounded 7-Blade Diaphragm