AF 55mm STM Standard Lens for Nikon Z Mount SG-image F1.8 (2-Year Warranty)

Focus mode: AF (autofocus) / Compatible mounts: E-mount, X-mount, Z-mount / Focal length: 55mm (35mm equivalent) Compatible image size: Full-frame / Lens construction: 10 elements in 8 groups (including 5 high-refractive-index lenses) / Aperture blades: 9 / Aperture range: F1.8-F16 Minimum focusing distance: 0.5m / Filter diameter: 58mm / Size: Φ67mm x 76mm (excluding mount and hood) / Accessories: Lens cap, rear cap, lens hood / Weight: Approx. 365g Manufacturer's warranty: 2 years (covers natural failures) *Note: Focusing speed and accuracy depend on the AF performance of the camera body. Also, we do not guarantee that all shooting functions and compatible equipment can be used. The SG-image AF 55mm F1.8 STM is a large-aperture standard lens for Sony E-mount full-frame cameras. It combines excellent autofocus performance with cost-effectiveness. Its STM stepping motor ensures quiet, smooth autofocus. This makes it easier to capture decisive moments, and it also supports smooth video recording and eye detection AF. *Video AF and eye detection AF are only available on cameras equipped with high-performance focal plane phase detection AF. Its 10-element, 8-group design, including 5 high-refractive index elements, delivers excellent image quality with minimal chromatic aberration. The lens barrel and hood are made of high-quality metal, and the focus ring provides comfortable operation. The large F1.8 aperture and 9-blade aperture minimize image degradation in low-light conditions, allowing you to capture beautiful bokeh-enhanced photos. Furthermore, the lens features electronic contacts, allowing lens usage status to be reflected in the Exif information of the shooting data. The lens also features a USB port on the mount, allowing you to connect it to a PC for firmware upgrades.