Patent ID: 9476707
Filing Date: 2016-10-25
CPC Classification: G01B,G01C,G01N

Claim Text:
1. A measuring device for defining a position and optical properties of a surface of an object ( 2 ) by use of optical radiation, the measuring device comprising: an optical light source the produces light; illumination optics that direct the light produced by the optical light source to the surface of the object to be measured; an imaging unit ( imaging optics that are configured to collect reflected or scattered light from the object to be measured to the imaging unit ( the imaging unit ( the optical light source includes an optical output element comprising one or more line-like optical output elements or one or more point-like optical output elements that produce the light of the optical light source at least in one wavelength, the imaging unit comprises an input element that includes a light sensor comprised of one or more line-like, point-like or region-like detector areas that include only one corresponding detector point (K the illumination optics and the imaging optics are configured to form a common focus point on a virtual measuring surface such that on the virtual measuring surface an image formed by the illumination optics from points (K