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B. Lendl, B. Zachhuber, C. Gasser:
"Device For Detecting Reflected Light Scattered In An Object";
Patent: PCT, Nr. Wo 2012/159138 A1; eingereicht: 21.05.2012.

The invention relates to a device for examining an object (15), comprising a laser (10) and a magnifying optical system (11) having lenses and/or mirrors for detecting light scattered in the object (15) as an optical signal, wherein the optical system (11) has an interface (19) for connecting to a spectrograph (16) or to an optical filter (20) or to a device (21) that limits the light incidence duration and/or the optical system (11) is integrated with at least the spectrograph (16) or the optical filter (20) or the device (21) that limits the light incidence duration, wherein a deflecting device (13) is arranged in order to variably set an angle (a) between the laser beam (L) and the longitudinal axis (0) of the optical system (11) or in order to variably set a distance of the laser beam (L) from the longitudinal axis (0) of the optical system (11).