Thank you for viewing. Nikon AI-S NIKKOR 50mm F1.8 F-mount MF lens High-quality shooting is possible with a bright aperture value. This was given to me by an acquaintance. I myself do not use cameras at all, so this is a functional check and a visual assessment (from a layman's perspective). - Model name: NIKKOR 50mm f/1.8 - Focal length: 50mm - Aperture value: f/1.8 - Lens cap: Included - Mount type: Nikon F mount There is no noticeable mold or dust. The lens surface is clean, but there are some minor scratches on the plastic part around the lens. (Please check the photos.) The helicoid and aperture blades move smoothly. There is no oil stain on the blades. It appears to be a product in relatively good condition.