Purchased new from the Sony Store in September 2024. Used approximately 7 or 8 times. A Sony-genuine protector was purchased simultaneously from the Sony Store and attached immediately. Since it has been used very little, and the protector was always on, I believe the condition is very good. I am selling it to purchase another lens. *Returns after purchase are not accepted to prevent any trouble. This is a full-frame, large-aperture, wide-angle prime lens, perfect for landscape, astrophotography, architectural, and snapshot photography. It delivers sharp image quality across the entire frame from its wide-open F1.8 aperture, and combines beautiful bokeh with the high resolution characteristic of G lenses. It is also excellent for video shooting, featuring two quiet and high-performance "XD Linear Motors" for AF drive. This allows for fast, highly accurate, and silent AF.