| 摘要 |
Provided are a spectrometry device, a spectrometry method, and a program which are capable of accurately measuring spectral data. A spectrometry device according to an embodiment of the present invention is provided with: a light source (13) for generating light with which a sample is irradiated; a spectroscope (14) which disperses light from the sample; a detector (15) in which pixels are arranged along the light-dispersion direction of the spectroscope (14), and a direction orthogonal to the light-dispersion direction, and which detects light dispersed by the spectroscope (14); and a processing unit (16) which obtains an integrated value or an average value of the detection values of the plurality of pixels in the orthogonal direction, and multiples the variable gain by the integrated value or the average value to obtain spectral data. |
