Optical observation device e.g. digital operating microscope, for observing stereoscopic images, has intermediate imaging optics passed on path from main objective to mirror-matrix and another path from mirror-matrix to image sensor

摘要

The device has two optical transmission channels i.e. stereo channels, for transferring partial radiation beams. A main lens (1) is joined together with the channels. A adjustable mirror-matrix indirectly deflects the beams with an adjustable mirror element in respective tilting positions along direction of an image sensor (7). An intermediate imaging optics (3) is arranged relative to the lens and the image sensor such that the beams pass the imaging optics on a path from the main objective to the mirror-matrix and another path from the mirror-matrix to the image sensor. The image sensor is designed as a charge-coupled device (CCD) sensor and a complementary metal-oxide-semiconductor (CMOS) sensor. The main lens is designed as a varifocal lens and a varioscope lens.