1、F 2 Large Aperture: the large aperture has strong virtual ability, which can more highlight the main body of the picture, make the picture form a sense of virtual and real levels, make the photos full of poetry and enhance the artistic appeal. 2、Guaranteed Picture Quality: When the aperture is fully open, the image quality is guaranteed and the sharpness in focus will not decrease, F2 is a good balance between the pursuit of large aperture and the pursuit of image quality. 3、Nature Portrait: In the 50mm focal length, the portrait is more natural. The 50mm APS C frame is equivalent to the 75mm full frame. The portrait under this focal section is more natural. There is no need to worry about flattening the facial features or making it too three dimensional. 4、Multifunctional: Although the lens is a portrait lens, the lens is not limited to portraits. This 50mm focal length is a good focal length for taking sketches. With the blessing of a large aperture, the lens greatly expands the function. 5、Manual Lens: The manual lens is an elegant symbol of slow style. Under manual focusing, the process of the world from blur to clarity can give you a thrilling and pleasant experience. 1 x Lens1 x Instruction Item Type: LensMaterial: Alloy, optical glassWeight: Approx. 473g/ 16.7ozColor: SliverFocal Length: 50mmAperture: F 1.2-F16Bayonet: FX portApplicable Models: For Fujifilm X-A1, X-A10,  X-A2,  X-A3,  X-A5,  X-A7,  X-M1, X-M2,  X-H1,  X-T1, X-T10,  X-T2,  X T20,  X-T3,  X-T4,  X-T100,  X-T200,  X-T30, X-PR01,  X-PR02, X-PR03, X-E1,  X-E2,  X-E2S,  X-E3, X-S10, etc.Frame: APS CViewing Angle: 32 degreesBlade: 10 piecesOptical Structure: 5 groups and 7 piecesNearest Focusing Distance: 0.5mFilter Size: Approx. 52mm/ 20.5inLens Type: Manual lens