The Rokinon 35mm F1.4 AS UMC Wide Angle Lens for Fuji X mount (FX) Cameras offers exceptional professional prime lens optical and superior low light performance equivalent to the angle of view of a 50mm “Normal” lens on a full frame camera. The optical design of 12 precision glass elements arranged in 10 groups includes 2 High Refractive Index (HR) elements, an Aspherical (ASP) element to minimize color aberration, and the Ultra Multi Coating (UMC) of all lens surfaces combine to provide high contrast and accurate color reproduction. To preserve high image quality and resolution at close focusing distances a floating element design is also employed. Furthermore, its internal focusing feature provides a non-rotating front filter ring that facilitates the positioning of polarizing and graduated filters plus lens length does not change during focusing. The filter diameter is 77mm and the lens comes equipped with front and rear lens caps, bayonet petal-type lens hood (reversible for storage) and a soft lens pouch.