Patent ID: 7123394
Filing Date: 2006-10-17
Classification: B60T,G02B

Abstract:
1. A system for the laser beam deflection for optical measuring systems, comprising: an optical element, which deflects an incident laser beam; a driving unit which generates a rotational movement between the optical element and the incident laser beam to deflect the laser beam in different successive directions, wherein the optical element comprises at least two segments which deflect the incident laser beam by, in each case, a fixed deflection angle, and the laser beam during the rotational movement, successively impinges on the at least two segments; and a rotatable deflection unit, which is located in front of the optical element in the beam direction and is coupled to the driving unit in order to laterally offset the laser beam before impinging on the optical element and cause it to carry out a circular movement, the beam axis being oriented parallel to the original beam axis.