The company
1936: Beginning with the production of taking lenses in Göttingen; Germany
1946: Beginning with the production of Cinema Projection Lenses
1953: Development of anamorphic attachments
1990: Beginning with the production of Digital Projection Lenses
1995: Co-operation with Texas Instruments (Digital Cinema)
2006: 70th anniversary of ISCO
2008: The production location in Göttingen was integrated into the Schneider-Kreuznach group and consecutively the firm was changed into Schneider Kreuznach Isco Division GmbH & Co. KG
2011: Transformation and change of the firm into ISK Optics GmbH