Patent ID: 9739716
Date: 2017-08-22
CPC Classifications: G01N,G03H

Claim:
1. A method for regulating the relative position of an analyte of a sample ( 16 ) in relation to a light beam wherein the method comprises: illuminating the analyte of the sample with the light beam, taking with the imaging device a transmission image of the beams scattered by the analyte of the sample for establishing a diffraction pattern, and modifying the relative position of the analyte of the sample in relation to the light beam according to at least one property of the diffraction pattern, wherein the taking with an imaging device of a transmission image of the beams scattered by the analyte of the sample for establishing a diffraction pattern and the modification of the relative position of the analyte of the sample in relation to the light beam according to at least one property of the diffraction pattern are carried out several times.