Ultra-wide angle lens for Nikon F mount (made by SIGMA) Full-frame, 12-24mm, f/4.5-5.6 No issues with autofocus or other functions. Accessories: Hood, front and rear caps, dedicated lens case Lens condition: No noticeable scratches overall. There is some dust inside the lens, but it has little to no effect on the images. No visible mold, but please understand that this is a used item before purchasing. Note: Autofocus works on Nikon F mount cameras, but it will be manual focus on Z mount cameras.