Sharp. Lightweight. Responsive. With a powerful ring-type USM and fast f/1.8 aperture, subjects zip into focus in the viewfinder. It's great for all types of work calling for moderate telephoto power, but comes into its own in low-light situations.
Angle of View 28°30' Lens Construction 9 elements in 7 groups No. of Diaphragm Blades 8 Minimum Aperture f/22 Closest Focusing Distance 0.85m Maximum Magnification 0.13x AF Actuator Ring USM Filter Diameter 58mm Max. Length x Diameter 71.5 x 75 mm Weight 425g