Ultra wide angle auto focus lens for Sony E mount full frame and APS-C cameras Aperture range of f/2.8 to f/22with a minimum focusing distance of 9.8" Takes front 58mm filter size and has an angle of view of 100.1 degrees on full frame cameras and 76.2 degrees on APS-C cameras Designed with metal mount and glass that is strengthened with composite material for increased durability Includes Lens case, lens caps, instruction manual and Warranty