| 摘要 |
PROBLEM TO BE SOLVED: To provide a light control sheet that allows easy assessment, by a visual sense or tactile sense, etc., of a front/back face (surface/rear), even if the light control sheet has a transparent heat wave absorption part that transmits visible light.SOLUTION: A light control sheet 100 is attached to a light incident part 200 which receives incident light. The light control sheet 100 comprises a light control layer 10 having: a plurality of light control parts 11 that control light; and a light transmission part 16 that transmits light, arranged at least between the light control parts 11. The light control parts 11 are arranged along a prescribed direction, in-plane of the light control sheet 100. The light control part 11 exhibits different effects with regard to light applied from a front face side and light applied from a back face side. The light control sheet 100 has a mark for indicating the front face side or the back face side of the light control sheet 100. |
