Study on visual acuity curves of the elderly

被引：4
|
作者：
Iwata, Michico [1 ]
Kitamoto, Hiroyuki [2 ]
机构：
[1] Setsunan Univ, Fac Sci & Engn, Dept Living & Environm Design, 17-8 Ikeda Nakamachi, Osaka 5728508, Japan
[2] Osaka City Univ, Grad Sch Human Life Sci, Osaka, Japan
来源：
JAPAN ARCHITECTURAL REVIEW | 2020年 / 3卷 / 01期
关键词：
elderly; illuminance; luminance contrast; luminance; visual acuity;
D O I：
10.1002/2475-8876.12127
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This research discusses basic data for lighting design in an aged society. The presented data are the result of an experiment which studied the relation of three parameters: object size (Landolt ring), luminance contrast of target and background, and background luminance. When viewed under the same threshold conditions, the results show that a higher level of brightness is necessary for elderly people than for young people.
引用
收藏
页码：135 / 143
页数：9
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