2つの室内空間に連続感を与える照明光の照度および色の許容範囲

概要

論文の詳細を見る
A series of our previous studies showed that we can experience a sense of continuity between two physically separated spaces by adjusting the illumination in them. In the present paper we measured the illuminance and color of the illumination that provided a sense of continuity between two rooms connected by a window. In the experiment the illuminance and illumination color of the observer's room were changed while those of the other room were kept constant. The results showed the tolerable range of illuminance was almost constant despite changes in color difference:it amounted to 30lx. Also the sense of continuity could be achieved within ±0.035 of the difference of x chromaticity coordinates of the illumination in the two rooms. We think that these two factors affect continuity perception independently. The results obtained here are applicable to lighting system design to provide a sense of continuity.
社団法人照明学会の論文
1998-08-01