All-new optical design with significant improvements in peripheral brightness.
High-performance standard zoom lens with constant f/4L aperture and a broad angle of view covering from wide angle to mid-telephoto.
Air sphere coating (ASC) helps to significantly reduce flare and ghosting.
Image Stabilizer performance at up to 4 Stops* of shake correction helps capture sharp images.
Description
All-new optical design constant f/4L aperture broad angle of view covering wide-angle to mid-telephoto Air Sphere coating (ASC) image Stabilizer Circular aperture (10 blades) Fluorine coating highly resistant to dust and water inner focusing, ring USM, a high-speed CPU and optimized AF algorithms