Jenoptik AG / Release of an announcement according to Article 21, Section 1 of the WpHG [the German Securities Trading Act] (share) 17.12.2007 Release of a Voting Rights announcement --------------------------------------------------------------------------- Release of an announcement according to Article 21, Section 1 WpHG in conjunction with § 22 Section 1, Sentence 1, No. 1 and 6 WpHG according to Article 26, Section 1 WpHG ECE Industriebeteiligungen GmbH, Vienna, Austria, has informed us that its share of voting rights in JENOPTIK AG has reached and exceeded the threshold of 20% on December 13, 2007. ECE Industriebeteiligungen GmbH holds 20.23 % of the voting rights (10,524,565 shares). 2.04% of these voting rights (1,060,000 shares) are attributable to ECE Industriebeteiligungen GmbH in accordance with Article 22, Section 1, Sentence 1, No. 6 WpHG. In addition, ECE European City Estates AG, Hinterbrühl, Austria, has informed us that its share of voting rights in JENOPTIK AG has reached and exceeded the threshold of 20% on December 13, 2007. ECE European City Estates AG holds 20.23 % of the voting rights (10,524,565 shares). 18.19% of the voting rights (9,464,565 shares) are attributable to it through ECE Industriebeteiligungen GmbH in accordance with Article 22, Section 1, Sentence 1, No. 1 WpHG. In addition, 2.04% of these voting rights (1,060,000 shares) are attributable to it in accordance with Article 22, Section 1, Sentence 1, No. 6 in conjunction with Sentence 2 WpHG. In addition, Humer Privatstiftung, Vienna, Austria, has informed us that its share of voting rights in JENOPTIK AG has reached and exceeded the threshold of 20% on December 13, 2007. Humer Privatstiftung holds 20.23 % of the voting rights (10,524,565 shares). 18.19% of the voting rights (9,464,565 shares) are attributable to it through ECE European City Estates AG and ECE Industriebeteiligungen GmbH in accordance with Article 22, Section 1, Sentence 1, No. 1 WpHG. In addition, 2.04% of these voting rights (1,060,000 shares) are attributable to it in accordance with Article 22, Section 1, Sentence 1, No. 6 in conjunction with Sentence 2 WpHG. Jena, December 2007 The Executive Board DGAP 17.12.2007 --------------------------------------------------------------------------- Language: English Issuer: Jenoptik AG Carl-Zeiss-Straße 1 7739 Jena Deutschland Internet: www.jenoptik.com End of News DGAP News-Service ---------------------------------------------------------------------------
DGAP-PVR: Jenoptik AG: Release according to Article 26, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution
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