Optical coherence tomography method and equipment therefor
A technology of optical coherence tomography and imaging method, which is applied in the field of optical measurement and medical detection equipment, can solve the problems of slow moving speed of reference light mirror, difficulty in moving, building, affecting measurement speed, etc. Polarization-dependent effects and effects of improved measurement accuracy
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[0060] The optical coherence tomography method and its device proposed by the present invention are described in detail in conjunction with the accompanying drawings and embodiments as follows:
[0061] The present invention first proposes an optical coherence tomography method, which is characterized in that it comprises the following steps:
[0062] 1) The measurement light source emits a measurement beam, which passes through a light-transmitting device with a certain reflectivity (the reflectivity is between 4% and 10%) to generate a reflected light and a transmitted light, and the transmitted light is irradiated to the measured a point of an object;
[0063] 2) After the reflected light of the object under test returns from the original optical path, it is combined with the reflected light of the light-transmitting device into a beam of light for transmission, and then divided into two beams of light and enters the first optical path and the second optical path respective...
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