Enhance your shooting style with this versatile Olympus M.Zuiko ED 12 to 40mm f2.8 Camera Lens that is able to handle almost any shooting situation. This lens features an all metallic construction and makes extensive use of high grade optical components including Dual Aspherical, High Refractive and ED lens elements configured in 9 groups to assure the highest level of reproduction. The Olympus M.Zuiko has a fast maximum aperture of f2.8 throughout the zoom range, a manual focus clutch as well as Splash-proof, Dust-proof and Freeze-proof construction make it suitable for the most demanding professionals and enthusiasts.