To provide an imaging probe for simply measuring color irregularity such as a freckle from the expanded image of the skin simply with high producibility, and to provide a measurement system of the freckle using the imaging probe.
The imaging probe 1 for taking the expanded image of the color irregularity of a skin surface has a transparent plate 10 contacting with an observed surface of the skin S at the distal end of the imaging probe 1. The measurement system 100 of the color irregularity is provided with: an image forming means for forming the internal reflected light image of the skin and provided with the imaging probe 1; an arithmetic means for judging a color irregularity area based on image density and measuring the area of the color irregularity area; and a display means for displaying the area of the color irregularity area measured.
OSANAI TSUKASA
KOJIMA NOBUTOSHI
