FIELD: safety.
SUBSTANCE: invention relates to a security feature having a luminescent component having at least one luminophore consisting of at least one doped host lattice, and a component camouflaging the luminescent component, wherein the camouflaging component has chemical elements that have similar structure-chemical properties to the chemical elements of the luminescent component, wherein the chemical elements of the camouflaging component and the chemical elements of the luminescent component are formed by different chemical elements.
EFFECT: invention also relates to valuable document having said security feature.
17 cl, 4 ex
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