Feature: 1. F1.4 large aperture has a very wonderful background, which is easy to create a shallow depth of field, which highlights the body body, and increases the air of the picture. 2. 55mm f1.4 II generation standard portrait lens is equivalent to about 85mm or so, the portrait composition is easier, suitable for Z5, Z6, Z7, Z50, Z6 II, Z7 II. 3. Medium and long range portrait camera lens, suitable for a variety of shooting scenes, it can provide gorgeous bokeh, which helps to highlight the subject, suitable for street shooting, character image, scenery, still life. 4. Excellent imaging quality allows you to shot with good imaging without lifting ISO values or reducing shutter speed when shooting in a weak light environment such as indoor or at night. 5. 5 groups of 6 piece optical structures can effectively reduce dispersion, while also reduce volume and weight, but at the same time, imaging clarity and resolution also achieve great results. Specification: Item Type: Prime Portrait Lens Material: Alloy + Optical Glass Application: For Nikon Z5/Z6/Z7/Z50/Z6 II/Z7 II Camera Body Weight: Approx.582g/20.5in Focal Length: 55mm/2.2in Maximum Aperture: F1.4 Minimum Aperture: F16 Lens Mount: Z Mount Format: APS-C/Half Frame Aperture Blade: 9 Pieces Optical Structure: 6 Pieces, 5 Groups View Angle: 29.5° Nearest Focusing Distance: 0.42m/16.5in Focusing Mode: Manual Focusing Filter Size: 52mm/2.0in Aperture: Stepless Aperture Camera Stabilization: No Stabilization. Package List: 1 x Camera Lens1 x Manual