Specimen sensing device e.g. laser scanning microscope, has control unit alternatively connecting each recording pixel to analysis channels, such that detected light is divided into two portions phased in relation to one another

摘要

The device has a detection module (4) having a space-resolving detection zone (8) that records a specimen zone with recording pixels, analysis channels, which are connected to the pixels, and an analysis unit connected to the channels. A control unit alternatively connects each pixel, which is synchrony with a phase of a detected specimen light, to the channels in such a way that the detected light is divided into two portions phased in relation to one another. The unit calculates an optical split-image of the specimen zone based on the phased portions. An independent claim is also included for a method for optically sensing a specimen.