Nortus Optronic GmbH, based in Wörth am Rhein near Karlsruhe, was founded in 1982 as a sole proprietorship in Karlsbad (Baden-Württemberg) and was converted into DÖHRER Elektrooptik GmbH on January 8, 1997 with the entry in the commercial register. In October 2011, the company was sold and in December 2011 the company moved to Wörth am Rhein (Rhineland-Palatinate) to the Alte Bahnmeisterei 1 The year 2016 represents another change for the company. On August 1st, 2016, the company moved and we have now moved into a new office building at In den Niederwiesen 4a in Wörth am Rhein. In addition, the company name was changed from DÖHRER Elektrooptik GmbH to nortus Optronic GmbH. nortus Optronic GmbH is engaged in the manufacture and distribution of optical and optoelectronic systems and components of all kinds, as well as crystals, crystal optics and systems and their accessories for all applications, such as laser technology, measurement technology and in scientific fields.