Hello. This lens is like new, perfect body and optics. No signs of use at all. It was used twice for Real Estate photography. The lens has a fast 2.8 aperture. It deliver Excellent images with great detail. It comes with both caps and UV filter(on it since new) also with (CALUMET) protective case. Reason for sale is switching to full frame. I paid over $400. for this lens. I'm selling it for $275.