From the Manufacturer
EOS users looking for an all-purpose lens would do well to select the Canon EF 28-200 f/3.5-5.6 USM. The minimum aperture setting is f/22 at a focal length of 28mm, and the EF 28-200 has a minimum focus distance of 17.7 inches at any focal length. An inner focus ring allows the EF 28-200 to focus without rotating the outer half of the lens barrel, which is great for photographers who utilize filters. The autofocus uses Canon's micro USM drive for smooth and quiet operation.
- EF mount; standard zoom lens
- Internal focusing; aspherical lens
- 28-200mm focal length
- f/3.5-5.6 maximum aperture
- Micro UltraSonic Motor (USM)