TTArtisan AF 40mm F2 lens for L-mount, silver color, made of high-quality metal. Please note that the size is entered arbitrarily as there is no L-mount size information. Includes lens cap, two original hoods, and a K&F lens protector. Purchased new, but the color didn't match my titanium gold S9, so I used it indoors once to check its operation, but it's practically unused. - Brand: TTArtisan - Model Name: AF 40mm F2 - Accessories: Lens cap, 2 hoods, UV filter, box - Filter Diameter: 52mm - Design: Silver finish, metal construction Thank you for looking.