Buy from Amazon.com : http://fave.co/1CrWliV
Sigma 70-300mm f/4-5.6 DG Macro Telephoto Zoom Lens For Canon EOS 60D 60Da 50D 7D 5D T5i T4i
Product Description :
Optimized for use with digital SLR cameras
High performance lens for portraits sports photography nature photography and other types of photography that frequently use the telephoto range
Lens construction 14 elements in 10 groups
Number of diaphragm blades 9 blades
Made in Japan Includes hood caps manual 1 year warranty