This Sigma 14mm f1.4 DG DN Art, #57329710, is an ultra-wide full-frame prime lens for mirrorless in excellent condition with no visible signs of use; please see photos for visual reference. Cosmetically, this lens has been rated at a (9+) condition. The focus and aperture rings turn smoothly, the AF/MF, aperture-click, and focus-lock switches move positively, and the glass is clean and clear with no haze, marks, or fungus present; the built-in petal hood and the detachable tripod collar are both intact and secure. This lens includes front & rear caps and comes boxed. This pre-owned lens is ready for use!