Interferometer-optical measuring system e.g. ophthalmic measurement system, for use in operating microscope for measuring defective vision of eye, has beam splitter arranged in optical path by radiation and/or receipt terminals at detector

摘要

The system has a beam splitter (7) arranged in an optical path by a light source (3) at an optical delay device (25) and at light radiation and/or receipt terminal (41). The splitter is arranged in the optical path by the terminal and delay device at a detector (33). Another beam splitter (17) is arranged in the optical path by the radiation and/or receipt terminal and another light radiation and/or receipt terminal (45) at the detector. An optical component comprises a beam deflection system for the optical path between the former light radiation and/or receipt terminal and a measuring point. Independent claims are also included for the following: (1) an operating microscope (2) a method for measuring defective vision of an eye.