Canon EF 70-300mm f/4-5.6 IS USM Lens + Essential Expo-Accessory Bundle EF Mount Lens with an Aperture Range: f/4-45 Ultrasonic Autofocus Motor Ultra-Low Dispersion Elements Two Mode Optical Image Stabilization This Bundle Includes: A Protective Lens Pouch, 2 in 1 Lens Cleaning Pen, 58 MM UV Filter, Lens Cap Keeper, Screen Protector for SLR Cameras, Lens and Screen Cleaning Kit, I3E Pro Cleaning Cloth