Light source examining method, involves producing laminar light distribution with light source, where image dataset assigned to image of laminar light distribution, comprising pixel laminar photo detector, is produced

摘要

The method involves producing a laminar light distribution with a light source. An image dataset assigned to an image of the laminar light distribution, comprising a pixel laminar photo detector (1), is produced. The photo detector has a laminar structured electrode (2) with multiple sub electrodes (2a). The other electrode (3) is unstructured or structured corresponding to the laminar former electrode and has a photo-active semiconductor layer (5) structured corresponding to the laminar electrode or arranged unstructured between two electrodes. The image dataset or the image is analyzed. An independent claim is also included for a device for examining a light source.