Founded in 1854 by Friedrich W. Eduard Liesegang; already internationally known for their photographic equipment, cameras, slide, and film projectors, began manufacturing LCD screens and data projectors in the 1980s and 1990s.
Founded in 1854 by Friedrich W. Eduard Liesegang; already internationally known for their photographic equipment, cameras, slide, and film projectors, began manufacturing LCD screens and data projectors in the 1980s and 1990s.