Illumination Levels and Performance of Practical Visual Tasks
1977 ◽
Vol 21
(4)
◽
pp. 322-325
◽
Keyword(s):
Two experiments studied the relation of illumination level and practical task performance, and the effects of age. Performance improved with illumination and declined with age. The North American illumination standards seem adequate but not excessive.
1998 ◽
Vol 47
(6)
◽
pp. 269-274
◽
Keyword(s):
2013 ◽
Vol 77
(9)
◽
pp. 193
◽
Keyword(s):
1989 ◽
Vol 35
(3)
◽
pp. 284-306
◽
Keyword(s):
1998 ◽
Vol 47
(6)
◽
pp. 269-274
Keyword(s):
2021 ◽
Keyword(s):
Keyword(s):
Keyword(s):