Colour cathode-ray tube and method for its manufacture

摘要

The invention relates to a colour cathode-ray tube and a method for its manufacture. This tube includes an anti-reflection layer (2) arranged on the inner surface (3') of a front plate (3), the anti-reflection layer containing fine particles of SiO2 and being deposited on the surface of the said plate which does not carry a layer forming a black matrix (4). Application in particular to cathode-ray tubes for colour television sets. <IMAGE>