Sony SEL50F14Z Planar T FE 50mm f/1.4 ZA Lens (Certified Refurbished)

50mm wide aperture Prime lens with ZEISS Planar design, Center to corner sharpness with outstanding resolution, Bright F14 maximum aperture with excellent low light performance,Lens Groups / Elements:9 / 12 Sony E-mount.Filter Diameter (mm): 72 mm.ZEISS T coating delivers superior contrast and resolution, 11-blade aperture and aspheric elements for gorgeous bokeh, 11-blade circular aperture for gorgeous bokeh 11-blade aperture and aspheric elements for smoothly defocused backgrounds, 12 Elements in 9 Groups with Advanced Aspheric and ED glass, Ring Drive SSM for fast, quiet and precise focusing Aperture ring with a selectable click ON/OFF switch, AF/MF switch for direct auto/manual focus control, Dust and moisture resistant for robust reliability