Acquiring an image of a sample in a transparent longitudinal sample vessel comprises illuminating the sample and/or vessel using a first illuminating arrangement, recording a first image of the sample and further processing

摘要

Acquiring an image of a sample in a transparent longitudinal sample vessel comprises illuminating the sample and/or vessel using a first illuminating arrangement, recording a first image of the sample using a photodetector, illuminating the sample and/or vessel using a second illuminating arrangement, recording a second image of the sample using the photodetector, superimposing the first and second images using a digital data processing device and displaying the resulting image on a display device. An independent claim is also included for a detection device used in the above method.