This is a 105mm macro lens with an f/2.8 aperture, compatible with the Nikon Z mount. - Model Name: NIKKOR MC 105/2.8 S - Focal Length: 105mm - Maximum Aperture: f/2.8 - Mount Type: Nikon Z mount - Features: Macro photography compatible - Filter Diameter: 62mm Purchased in August 2025, it has been used approximately 5 times and is in very good condition. All accessories are included. The box has a cutout where the barcode was removed for a campaign. Thank you for your consideration.