Werth Messtechnik Gmbh

Werth Messetechnik Gmbh

Andreas Ettemeyer

Ralf Christoph

Ingomar Schmidt

Benjamin Hopp

Sabine Linz-Dittrich

Markus Hechler

Sebastian Zoeller

Stefan Gruenwald

Matthias Andraes

Mehmet Demirel

Matthias Andräs

Ulrich Neuschaefer-Rube

Volker Wegner

A method and device for geometrically determining features of a workpiece, having an image processing sensor having a first beam path, the first beam path comprising at least one front optical unit facing the workpiece to be measured, and an optical splitter being mounted on the side of the front optical unit facing away from the workpiece. The optical splitter connects a second beam path to the image processing beam path, a common beam path being formed, and the second beam path being associated with a second optical sensor, the image processing sensor and the second sensor being designed to directly measure the surface of the workpiece. The front optical unit is formed as a sphere and/or has a longitudinal chromatic aberration.

Method and device for measuring features on workpieces

The invention relates to a device and a method for tactile/optical measuring of geometric features and structures on a workpiece. In order to be able to precisely align the probe extension for performing precise measurements without problems, a probe is proposed comprising a probe extension () having a flexurally elastic design at least in segments and having a mounting segment for mounting in a receptacle () comprising a mounting segment () implemented as a rotational lock.

Device and method for measuring workpieces

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Grabs, Switzerland

Andreas Ettemeyer