| 摘要 |
PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of simultaneously and accurately measuring spectroscopic data on a two-dimensional plane with a configuration having no movable part.SOLUTION: A color filter 26 as an optical band pass filter is disposed near a diaphragm position S of a main lens 24 as an optical system. The color filter 26 includes a plurality of filters 26a, 26b, and 26c having different spectral transmittances based on the color-matching function of an XYZ colorimetric system. An MLA 3 as a lens array is disposed near a condensation position of the main lens 24. On an image plane 6, a light-receiving element array for converting the optical information condensed by the main lens 24 into an electric signal is disposed. The electric signal is corrected by correcting means for each light-receiving position. |
