BIOLOGICAL LIGHT MEASURING DEVICE AND OPERATION METHOD THEREFOR

摘要

This biological light measuring device comprises: a temperature sensor that detects the temperature of heat emitted from a plurality of light emitting elements that emit the light with a predetermined wavelength; and an absorption coefficient correction unit that corrects absorption coefficient values of a highlighted substance in a subject on the basis of the temperature of the emitted heat detected by the temperature sensor referring to data indicating a correspondence relationship between the temperature that is determined in advance for each light emitted from the plurality of light emitting elements and the absorption coefficient values that vary according to the temperature.