17 elements in 15 groups reduces aberrations, 3 Super ED lenses, 2 ED lenses diminish peripheral chromatic aberrations180 degree angle of viewZERO len..
Capture dramatic landscapes and architectural shots with this EF-S ultra-wide angle zoomEnjoy steady shots even in low light and shoot sharp movies ha..
Ideally suited for: Travel, sports, nature, low-light and portrait - equivalent to an 80-300 mm 35 mm lensThe dust and splash-proof telephoto lens is ..