| 摘要 |
PROBLEM TO BE SOLVED: To simply calibrate a photoelectric converter.SOLUTION: The detection of light is performed with respect to a calibration measuring sample 30 equipped with a fluorescent plate 31 and a plurality of the light suppressing means 32, 33 and 34 different in transmittance provided in the fluorescent plate 31 and a light detection result is calibrated on the basis of the square of transmittance in the light suppressing means 32, 33 and 34. Furthermore, the obtained calibration result is further calibrated on the basis of at least one of the concentration common difference, a dimension common difference and an attaching error in the light suppressing means 32, 33 and 34. |
