Pentax HD Mount Large Aperture 20790 PENTAX-FA 50mmF1.4 [PENTAX] [K Lens] [Bright Lens]

The large aperture of F1.4 allows for photographic expression that takes advantage of the extremely shallow depth of field. The 8-element circular diaphragm suppresses light beams when shooting from point light sources and produces soft bokeh from maximum aperture to F2.8. Adopts SP (Super Protect) coating on the front of the lens that is highly water and oil repellent and easy to wipe off dirt. By making it compatible with aperture setting on the lens side and AF using an in-body motor, various functions can be used when attached to older K-mount digital single-lens cameras, AF film single-lens reflex cameras, etc.