There is also the 16 scope lens, built by a frensman, Thierry Tronchet, which was used for the film "Japon" (btw. the camera used for the film is for sale on this forum). I found some information about the lens on http://forum.europeanservers.net/cgi-bin/d.eur?5000628
The lens is a anamorpic adaptor which you put in front of your lenses (you can use lensen from 10mm to 65mm)
Are there any people with experiences on this lens?