An aspherical element is strategically implemented in this lens’s advanced design to suppress optical aberration and achieve high resolution right out to the image periphery. Smooth bokeh is also available when needed, supported by a 9-blade circular aperture mechanism that contributes to natural looking highlights. 0.22m (0.73ft.) minimum focus distance and 0.24x maximum magnification make this lens useful for closeups too.
A conveniently placed focus hold button not only offers easy focus hold control, but can be assigned to a variety of other functions from a menu accessed via the camera body. The lens also features a focus mode switch that allows instant switching between auto and manual focus. A dust and moisture resistant design ensures maximum reliability in challenging shooting environments.