Some objections to Professor Sven Larsson's view of the lighting on the Navy's vessels with regard to the eye's dark adaptation and the visibility of light.
CRONSTEDT
L
L
D006801:Humans; D008027:Light; D008029:Lighting
LIGHTING/shipboard
Nágra invändningar mot professor Sven Larssons uppfattning om Belysningen pa Flottans fartyg med hänsyn till ögats mörkeradaptation och ljusets siktbarhet.