The 16-80mm f/3.5-4.5 Carl Zeiss Vario-Sonnar T* DT Standard Zoom Lens from Sony
is a professional-grade 5x zoom lens specifically designed for the Sony
DT Alpha and Minolta DSLR cameras. The optics of this lens have been
optimized for smaller APS-C image sensors used within these cameras.
With a crop factor of 1.5x, the equivalent 35mm focal length for this
lens is 24-120mm. Carl Zeiss' optical design and anti-flare T* (T-star)
coatings used for this lens help to increase contrast and reduce lens