To obtain the optimum light from coloured luminescent glasses, a definite wall thickness is required which must lie above a minimum wall thickness, Sm, because of the increasing luminosity with increasing thickness of the layer, and yet must not be too thick because of the increasing absorption of the visible light of the discharge with the thickness of the layer.
Origin
Unknown
Journal Title
Z. Tech/ Physik, 23, 193-196 (1942).
Sector
Primary Papers
Class
PP 761