25mm F1.8 for APS-C, compatible with Z mount. This is a manual focus lens from Pergear, and it's very compact. The focus ring has smooth torque, and the build quality is high. Because it's a bright lens, it's good for indoor and nighttime photography. A generic lens hood, filter, front cap, and rear cap are included. No operational problems, and the lens appears to be in clean condition with no visible mold or fogging. - Model Name: 25mm F1.8 - Aperture: 43mm - Mount Type: Z mount Focal Length...19-70mm Maximum Aperture...1.5-2 Other Features...Lens hood included, front lens cap included, rear lens cap included