LIGHT RECEIVING UNIT AND MEASURING DEVICE COMPRISING IT

摘要

A measuring device (100) comprising a cofocal-point optical microscope (110), an excitation light source unit (130) that emits an excitation light for generating fluorescence from a fluorescent material, and a light receiving unit (140). The cofocal-point optical microscope (110) has an excitation light input port (112) for capturing an excitation light from the excitation light source unit (130), and an output port (113) for outputting fluorescence generated by an excitation light. The light receiving unit (140) has an input unit (141) for capturing a signal light including fluoresence from the microscope (110). The input unit (141) of the light receiving unit (140) is optically connected to the output port (113) of the microscope (110) via an optical fiber (153).