Sony 55mm F1.8 Sonnar T FE ZA Full Frame Prime Lens - Fixed Diaphragm Blades 	9, Rounded Focal Length: 55mm, Filter Diameter: 49mm Minimum Focus Distance: 19-11/16 inches (.50m) Lens Type: Fixed, E-mount Full Frame, Lens not zoomable Aperture (Min/Max): 22/1.8 Magnification: 14x