Optik Krombach Freiburg GmbH

Optik Krombach Freiburg GmbH is a medium-sized manufacturer of industrial precision optics based in Freiburg, Germany, founded in 1987. Its products serve laser technology, measurement and control technology, aerospace, medical technology, image processing, research and the semiconductor industry. The company produces custom-designed optics to specification as well as stock items, with minor dimensional changes deliverable within days. Materials processed include optical glass, technical glass such as borosilicate and float glass, quartz glass, glass ceramics including Zerodur, color filter glasses and sapphire. The range covers mirrors, filters, neutral density filters, wedge windows, optical windows, plan parallel plates, prisms and beam splitter plates.