The Lensbaby Velvet 56 is a 56mm f1.6 lens that's closer to a "real" lens than most Lensbaby products: it doesn't twist or bend, has a built-in adjustable diaphragm, and you can probably get away with using it to take a halfway sharp picture if you stop it down past f4. But the point is the blur, of course, and the good news is that you can pretty much adjust it as you see fit, from a complete mess at f1.6 to something resembling a normal lens at smaller apertures. It is, in fact, kind of cool. In excellent condition. Fits Nikon F mount cameras and adapters.