I am selling this item as I no longer need it. AF, shooting, and operation have been confirmed. There is some dust inside the lens. There is no mold or haze. It is in normal working condition. The exterior is in pretty good condition, I think. Please ask any questions you may have before purchasing. Thank you for your consideration. The YONGNUO 50mm F1.8 lens achieves beautiful bokeh with its bright aperture, making it ideal for portrait photography. - Brand: YONGNUO - Model Name: YN 50mm F1.8 - Focal Length: 50mm - Maximum Aperture: F1.8 - Mount Type: EF Mount - Filter Diameter: 58mm Thank you for looking.