This is a Fujifilm 23mm F2 lens. It's a compact, high-performance prime lens. I mainly use other lenses, so I rarely used this one. Now that I've gotten the X100VI, I probably won't use it at all, so I'm putting it up for sale. I've only taken it out about five times. The hood is unused, and the lens case is also unused. It's been stored in a dehumidified storage box. There are no noticeable scratches or stains, but please refrain from purchasing if you are looking for perfection, as I am not a professional. - Brand: Fujifilm - Model Name: XF23mmF2 R WR - Included Accessories: Lens hood, lens cap - Filter Diameter: 43mm - Maximum Aperture: F2.0 - Focal Length: 23mm