Product DescriptionSuper-compact and light, this lens is compatible with all EOS cameras and ideal for Canon digital SLRs. The 13-element design's new optical coatings are optimized for digital cameras. It focuses down to under 1.2m and its USM-powered AF is faster than ever. &: 55-200mm 1:4.5-5.6Lens Construction: 13 elements in 13 groupsDiagonal Angle of View: 43Â? - 12Â?Focus Adjustment: Front group rotating extension system with USMClosest Focusing Dista |