The Samyang 85mm f/1.4 Aspherical Lens for Pentax gives you a medium telephoto field of view that's ideal for portraits. With a hybrid aspherical lens and multi-layer coating, you can produce sharply defined images with a minimum of flare and ghosting. The 85mm lens focuses as close as 3.3' (1.0 m). This lens is designed for use with full-frame film and digital cameras, but may also be used with cameras with APS-C sized sensors.