Comes with hood. Fast FX-format prime lens with ultra-wide 20 mm focal length and bright f/1.8 maximum aperture. Makes an exciting choice for creative photographers who want to exaggerate perspectives. With high-performance optics and compact, lightweight design, this is a versatile lens, well suited to interiors, street reportage, broad landscapes, and underwater photography, or for shooting immersive movie scenes. The fast f/1.8 maximum aperture delivers shallow depth of field, plus smooth bokeh and clear low-light shots. High-performance optics deliver edge-to-edge sharpness with minimal distortion. At front of lens rim where hood screws on, although not affecting functionality of hood screwing on, across an inch, the top layer of plastic coating has been worn away and some slight scratching on the start of the hood rim groove. Lens is otherwise in great condition.