MEASUREMENT DEVICE, MEASUREMENT SYSTEM, MEASUREMENT POSITION ALIGNMENT METHOD USING THIS, AND MEASUREMENT POSITION ALIGNMENT PROGRAM

摘要

A measurement system capable of accurately aligning the corresponding measurement points of a plurality of measurement targets to evaluate the measurement targets from measurement results at both measurement points is provided. A measurement system (100) includes a measuring instrument (10) and a PC (20), and the measuring instrument (10) includes a spectroscopic unit (12) that measures a measurement point of a measurement target and a camera (16) that images surroundings of the measurement point in real-time. The PC (20) displays an evaluation image of continuous image information of an evaluation medium, which is imaged and displayed by the camera (16) of the measuring instrument (10) on a display screen of a display unit (22) so as to be superimposed on a reference image of still image information of a reference medium, which has been imaged by the camera (16) and stored in a memory (24). By comparing the measurement data obtained by measuring the measurement point in the evaluation image when both images overlap each other substantially exactly and the measurement data of the measurement point in the reference image stored in the memory (24), it is possible to perform positioning easily and compare the measurement data.