Carl Zeiss Jena Gmbh

Peter Dittrich

Matthias Burkhardt

Thomas Hartmann

Stefan Mack

Karlheinz Bartzke

Reinhard Steiner

Karl-Heinz Klopfleisch

In an adjusting device for displacing individual elements () of optical systems or of measuring systems in which the element to be displaced is movable on a base () along a predetermined direction (x) by means of a piezoelectric actuator arrangement () which is supported by the element () and which is constructed and controllable in such a way that it exerts shock pulses on the element () in order to carry out a stepwise movement of the element () on the base (), the element () is arranged in a body () which has an open or closed hollow cross section and is supported in a frictional engagement on this body, at least at one location, with the intermediary of a pretensioned spring device ().

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Jena, Germany

Peter Dittrich