| 摘要 |
PROBLEM TO BE SOLVED: To efficiently assure a proper brightness feeling in an indoor space including daylight.SOLUTION: An optical environment control system for controlling optical environment of an indoor space (10) including daylight includes: luminance distribution measurement parts (1;1a,1b,1c) which measure luminance distribution in a predetermined area of the indoor space; an information processing part (2) which processes an image of the luminance distribution measured by the luminance distribution measurement parts to obtain a distribution image of an index value of a brightness feeling in the predetermined area; change means (21,22,23) for changing the brightness feeling of the predetermined area; and light control parts (3,4) which performs light control of the change means so that a distribution range of the index value of the brightness feeling in the predetermined area obtained by the information processing part is settled within a target range according to the predetermined area. |
