The samyang 85mm f14 if mc lens is a fast prime lens with a maximum f14 aperture and is ideal for portraits travel photography and night shots the lens features multi layered anti reflective coatings which add to the very high level of light transmission and the iris diaphragm enables you to produce aesthetic bokeh construction is made up of 9 elements in 7 optical groups including one aspherical lens to ensure exceptional image quality the samyang 85mm if internal focusing lens feat