- 16-55mm focal length (24-84mm equivalent)
- Constant f/2.8 aperture
- 16 elements in 11 groups (aspherical, ed, super ed elements)
16-55mm focal length (24-84mm equivalent) Constant f/2.8 aperture 16 elements in 11 groups (aspherical, ED, super ED elements) Weather-resistant design Fast, quiet linear motor autofocus 11-blade diaphragm for smooth bokeh 0.3m minimum focus distance