All lenses are optically and mechanically in excellent condition with the usual cosmetic wear. The 16mm has a couple of very faint streaks on the front element that absolutely do not affect performance - other than that, the glass on all of the lenses is pristine. Ideal for RED (shooting at 2k), Blackmagic Pocket Cinema Camera, Ikonoskop A-cam dII, Super16 film, and SI-2K. These lenses were used to shoot award-winning indie films “Crossing the Heart” with Kris Kristofferson (star of numerous block-buster feature films) and Efren Ramirez (Pedro from “Napoleon Dynamite”) and “The Sum of One”. Selling as a set only for $4400. SOLD.