The Sigma 18-200mm f/3.5-6.3 DC HSM lens is noted as Sigma's "the Do-it-all Lens". It is lightweight and compact giving you the flexibility and convenience of a versatile lens. Maintaining Sigma's reputation for exceptional image quality and high performance, it is composed of FLD glass and SLD glass providing excellent correction of chromatic aberration. Sigma 18-200mm has 45cm minimum focusing distance, an impressive 18-200 focal length resulting in a maximum magnification of 1:4 at 200mm. It employs the hypersonic motor technology to produce quiet, high-speed autofocusing.
*Not compatible with 35mm film or full-frame SLRs.
*OS not available for Sony and Pentax