Fujifilm 56mm f/1.2 XF R Lens with 3 UV/CPL/ND8 Filters + Accessory Kit Type: Fixed Length Lens Camera Mount: Fujifilm X mount Compatibility: Micro Four Thirds System Diameter: 62 mm Focus Type: Auto Focus Filter thread (Diameter): 62 mm Specifications: One double-sided aspherical element Weight: 2.53