|3 Isconar variants and one Isco-Mat|
Isco was founded in 1936. It is a maker of lenses and high precision optical systems. Its specialty are cinema projection lenses. In the heyday of the German camera industry it delivered lenses for several types and brands of cameras. It is based in Göttingen.
Camera lens type names of Isco were Westar, Westanar, Westron, Westromat, Isco-Mat, Iscotar, Isconar and Tele-Iscaron.
- company history on homepage of Isco Precision Optics GmbH