FUJIFILM GF 30mmF/4 R LM WR LENS BUNDLE INCLUDES: Lens Case 58mm Digital Essentials Filter Kit Cap Tether Cleaning Kit Lens Cleaner Case FOV: features an ultra-wide 99.9° angle of view, providing an 18mm equivalent focal length in the 35mm format, ideal for architectural and landscape photography. OPTICS: utilizes a sophisticated design of 15 elements in 12 groups, including two aspherical, one super ed, and three ed elements to suppress distortion and chromatic aberration COATING: applied with nano gi coating to effectively minimize ghosting and flare caused by light entering from diagonal angles, common in wide-angle shooting.