For sale is a used Canon EF 11-24mm f/4. USM Lens with accessories as shown. The lens was previously used by a professional real estate photographer for couple of years. Cosmetically, the lens body shows sign of wear and tear from normal use. The front glass has couple of superficial light scratches, which have absolutely no effect on the lens image quality at all. The front cap has a small crack. Functionally, everything works perfectly as it should. Autofocous is fast, quiet and accurate. Both manual focus ring and zoom ring moves very smoothly. All pictures are of the actual listed lens. Original Price at P&H Photo. Canon EF 11-24mm f/4. Canon f ront and rear lens caps. Canon lens manual. Canon lens software CD. Bonus Lowepro professional lens case. A truly versatile wide-angle zoom featuring an advanced optical design and constant f/4 maximum aperture, the Canon EF 11-24mm f/4L USM Lens is a member of the esteemed L-series of lenses designed for full-frame EOS DSLRs. One Super UD element and one UD element offer a significant reduction in chromatic aberrations while four aspherical elements help to minimize distortions throughout the zoom range and provide consistent edge-to-edge sharpness and illumination. Both SWC and ASC coatings have been applied to the elements in order to reduce lens flare and ghosting for increased contrast and color accuracy. Powered by SixBit’s eCommerce Solution.