Canon EF Mount, Zoom Lens, for 35 mm SLR, Max Aperture: f/2.8, 18 Elements in 15 Groups, Filter size: 77 mm, With Autofocus, Weight: 2.9 oz (82 g)
"My new favorite lens"
Reviewed by hzoi on Feb 8, 2010
If you have the money, the 70-200mm f/2.8 L IS USM is a wonderful lens. If you don't, the 70-300mm f/4-5.6 IS USM is a great lens as well.