1、WIDE COMPATIBILITY: It fits for Fujifilm X A1 X A10 X A2 X A3 X A5 X A7 X T1 X T10 X T2 X T20 X T3 X T30 X T100 X PR01 X E1 X E2S X E3, Etc. 2、PROTECTIVE: Prime lens is compact and dustproof, so you simply place it on the camera body as a protective body cap, keeping the weight of the camera intact. 3、APS C: Camera lens covers the APS C sensor with a focal length of 18mm, aperture F6.3, and a focusing distance of 0.3 meter‑∞, providing excellent image resolution. 4、SLIM AND LIGHT DESIGN: Mirrorless lens has a slim and light design, the lens consists of 5 groups of 6 pieces, compact size, small enough to fit in your pocket. 5、FIXED FOCUS: Ultra thin camera lens instantly grabs a wide range of styles from everyday portrait street photography to landscape photography.