SMC Pentax-M 28mm f2.8 ring while retaining their standard 52mm

while retaining their standard 52mm filter thread

A very clean example of an unusual lens

and an original Sony Mavica carrying case

The Tokina AT-X Pro SD 12-24mm f4 IF DX for Nikon F is a wide-angle zoom lens for Nikon DSLR cameras with DX-format sensors

It's incredibly easy to carry around and kind of fun to use

SMC Pentax-M 28mm f2.8 ring while retaining their standard 52mmThe SMC Pentax M 28mm f2. 8 is a compact wide angle lens that's about the same size as the standard 50mm lens but with a substantially wider field of view. Great for groups and architecture, with a still pretty fast f2. 8 aperture. Light internal dust, smooth focusing, clean diaphragm.