2006年4月
人の目の順応に配慮した非常時用照明 : 暗順応過渡過程における輝度差 弁別閾値の時間特性に基づいた点灯方式 (資料 <特集>防災・非常時用照明の これから)
照明学会誌
- ,
- 巻
- 90
- 号
- 4
- 開始ページ
- 203
- 終了ページ
- 208
- 記述言語
- 日本語
- 掲載種別
- 速報,短報,研究ノート等(学術雑誌)
- 出版者・発行元
- 一般社団法人照明学会
In order to avoid the lowering of the visibility with the rapid decrease of visual field luminance in the power cut with emergency lighting, the new lighting system for considering the adaptation condition of human eyes was proposed. And the effectiveness of the new system was verified based on measurement results of visibility recovery time. Subjects were 9 younger persons of 20 from 40-year-old's and 9 elder persons 70 from 80-year-old's. The recovery time of visual acuity remarkably shortened by introducing the new system. Especially the system was effective for elder persons, low visual acuity persons and to obtain high visibility.
- リンク情報
- ID情報
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- ISSN : 0019-2341
- CiNii Articles ID : 110004704494
- CiNii Books ID : AN00268860