● 23mm focal length, F1.4 large aperture, for Fujifilm X-mount Cameras ● Support Auto Focus, Electronic Aperture,Noiseless STM focus motor, sensitive focus ● 11 elements in 10 groups,including 2 ED lens glasses and 2 high refractive index lens glasses ● HD Nano multilayer coating, precision metal structure ● Support camera multiple shooting modes,EXIF information record