Method for contactless determination of a characteristic of an object

摘要

The method involves presenting a sample (102) on a substrate (104). The excitation beam (106) generated by beam splitter (100) is projected on sample in a spatial manner. The property of the surface of the sample is determined. The property of the volume of the sample is determined. The scattered light filter and interference filter are used as beam splitter. The hole mirror is used as scattered light filter. The property is determined based on transflexion. An independent claim is included for a measuring device for contactless determination of property of object.