Sigma 18-200mm F3.5-6.3 DC OS / HSM SLR Black

18-200mm F3.5-6.3 DC OS/HSM Covering an extended range from wide-angle to telephoto, this high-power 11.1× zoom lens designed exclusively for digital SLR cameras, is a versatile performer. With Sigma's Optical Stabilizer (OS), the lens allows easy handheld photography of a variety of scenes including landscapes, snapshots, and sports. The latest optical design allows this lens to be very compact with a length of just 87.7 mm, offering great portability and mobility. FLD glass elements, which have performance equal to fluorite glass, along with SLD glass, and aspherical lenses ensure high image quality throughout the entire zoom range. HSM provides fast and quiet auto-focusing.