Olympus TCON-14B brand_Polaroid Like many of these older

Like many of these older bellows

but if that weirds you out

the only aperture is f11

The Hasselblad TIADC is a transparency copy holder for Hasselblad bellows

6GII ED AF-S DX Nikkor lens for Nikon DX-format digital SLR cameras

Olympus TCON-14B brand_Polaroid Like many of these olderThe Olympus TCON 14B is a screw on auxiliary teleconverter for lenses with a 62mm filter thread. It provides a 1. 4x boost to focal length, which is not bad! Image quality is excellent for an auxiliary lens, but you may notice some fringing and softness at the edges, as is typical for this type of system. In excellent condition, with front and rear caps.