Mount: Canon EF mount Compatible Format: 35mm full-frame Focal Length: 28-90mm Maximum Aperture: F4 (at 28mm) - F5.6 (at 90mm) Minimum Focusing Distance: 0.38m Filter Diameter: 58mm Weight: Approximately 180g (Version II) Features: Lightweight and compact design, autofocus compatible Thank you for viewing. This is a used lens. It shows some signs of use, but I don't think there are any noticeable scratches. I believe there is no mold or dust inside the lens. Please refer to the photos. Please consider this as-is. A lens cover is also included. Thank you.