Buy from Amazon.com : http://fave.co/1GnIrgW

Canon EF 70-300mm f/4-5.6 IS USM Lens for Canon EOS SLR Cameras

Product Description :
70-300mm telephoto zoom lens with f45-56 maximum aperture for Canon EOS SLR cameras
3-stop Image Stabilizer for reducing camera shake ring-type ultra-sonic monitor USM
Electro-magnetic diaphragm EMD helps create attractive background at large apertures
Super Spectra lens coating and lens element shaping suppresses flare and ghostingFilter Thread 58 mm
Suitable for Natureconcertpotrait and close upproduct photography Measures 3 inches in diameter and 56 inches long weighs 222 ounces 1-year warranty