A Schneider Cinegon 20mm f2 lens with an Arriflex Standard Mount 35mm movie camera. The lens is in excellent condition with no dents or deep marks on the body, only signs of wear from use over time. The lenses are in excellent condition with no scratches, haze, fog, detachment between lenses, or fungus inside. Although there is some dust inside on the bottom of the lens due to the age of the lens, it does not affect the quality of the photos. If you desire a perfect and immaculate lens, it will need to be cleaned. The aperture and blades are precise and free from oil or grease. The focus is smooth and accurate, and there are no mechanical issues. The pictures in the auction depict the item that I am selling and are an integral part of the description. This is a great lens available at an affordable price. SOLD AS IS NO RETURN.