NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 62341-6-3 [CURRENT] references following documents:

Document number Edition Title
CIE S 014-1 ; ISO 11664-1:2006 2006 Colorimetry - Part 1: CIE Standard Colorimetric Observers More 
CIE 70 1987 The measurement of absolute luminous intensity distributions More