Chinon Angle Finder iso_250 8 IS USM is a

8 IS USM is a very compact full-frame wide angle lens with a fast f2

Zuiko Digital is a versatile wide-to-telephoto power zoom lens for Micro Four Thirds cameras

If you want in on the festivities

with only the most minor cosmetic wear and approximately 4000 actuations

Chinon Angle Finder iso_250 8 IS USM is aThe Chinon Angle Finder slip onto the viewfinder of compatible cameras and provides a rotating, focusable view of the groundglass. Ideal for copystand or precision macro work, this angle finder will fit most Chinon SLR cameras with rectangular viewfinders; may fit other cameras, but no guarantees (it's not quite right for a Pentax Spotmatic K1000 finder). In excellent condition, though the rubber eyecup is long gone. Includes box.