Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 46
to acamera photographing an object withthe sun in the field of the lens. Thisresults, as every one knows, in a foggedplate, and objects are indistinct unlessthey are highly illuminated. If thisanalogy holds, then when glare existsas with ordinary systems of lighting, theintensity would have to be… … FiG. 18.-Iiiiliicct I.i,i;l.l;ii,i; ia liallrueui,showing effective and attractive result.s giveu. been disputed, so that it might be wellto point out that while it may be thatactual visual acuity is not changed a\ ithglare, the effect of the glare is the sameas though it \\ere. Under a…
Lighting
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