Ad-hoc | 1 June 2005 19:17

JENOPTIK AG: IPO of M+W Zander subsidiary not in the first half of the year

Ad hoc announcement §15 WpHG Strategic corporate decision JENOPTIK AG: IPO of M+W Zander subsidiary not in the first half of the year Ad hoc announcement transmitted by DGAP. The issuer is solely responsible for the content of this announcement. —————————————————————————— The initial public offering of M+W Zander subsidiary, belonging to the Jenoptik Group, will not take place in the first half of this year. Due to the current market environment in Singapore JENOPTIK AG and M+W Zander Holding AG, together with the joint bookrunners have decided to adjust the timing of the initial public offering of M+W Zander Facility Engineering Ltd. at the Singapore Stock Exchange (Singapore Exchange Securities Trading Limited). M+W Zander will analyse the market conditions to be able to carry out the IPO at a more suitable date. The initial public offering of M+W Zander Facility Engineering Ltd. at the Singapore Stock Exchange will thus not take place in the first half of 2005. Contact: IR, Cornelia Todt, Phone/Fax ++49(0)3641-652290/2484; http://www.jenoptik.com Jenoptik AG Carl-Zeiss-Straße 1 07739 Jena Deutschland ISIN: DE0006229107 (TecDAX) WKN: 622910 Listed: Amtlicher Markt in Frankfurt (Prime Standard); Freiverkehr in Berlin- Bremen, Düsseldorf, Hamburg, Hannover, München und Stuttgart End of ad hoc announcement (c)DGAP 01.06.2005 011917 Jun 05