Ttartisan 50mm F1.2 Fuji FX is a manual lens designed for Fuji cameras with APS-C matrices. It consisting of ten aperture leaves with a maximum value of f/1.2 makes the lens a great choice for portrait photography. It allows you to get a shallow depth of focus, giving a beautiful effect of cutting off the first plan from the background. The focal equivalent for the full frame is 75mm, so the lens is great in portrait photography. Ttartisan 50 F1.2 Fuji FUJI technical data: Focus: 50 mm Fathers: F1.2 Viewing field: 32 degrees Focus from: 0.5 m Maximum aperture value: 16 Number of aperture leaves: 10 Construction: 7 Elements /5 groups Lens type: Standard Salad - Manual Autofocus Mechanism: MF Macro mode: No Stabilization: No Futs available: Fuji FX Weight: 336 g filter: 52mm