DEVICE AND METHOD FOR OPTICALLY EXAMINING THE INTERIOR OF A TURBID MEDIUM

摘要

A device (1; 10; 20; 30; 40) for optically examining the interior of a turbid medium is provided. The device comprises an illumination system (2; 12; 22; 32; 42) adapted for illuminating a turbid medium to be examined and an imaging device (106) adapted for generating images from detected light. The illumination system (2; 12; 22; 32; 42) is adapted to be operable in at least a first mode in which a large area is illuminated and a second mode in which at least one selected region (110) of the large area is illuminated.