| 摘要 |
An anti-reflection film having superior anti-reflection properties and which is suited for practical application is to be manufactured easily and simply with high productivity and a reduced manufacturing cost. To this end, there are sequentially formed, by layering, an adhesive layer 4, a first optical thin film 5, containing one or more of titanium nitride, hafnium nitride and zirconium nitride, and a second optical thin film 6 having a refractive index of 1.35 to 1.7. The adhesive layer 4 is represented by the chemical formula of SiO x, where x < 2. If the first optical thin film 5 mainly contains titanium nitride, the first optical thin film 5 preferably is electrically conductive. The second optical thin film 6 is preferably formed of SiO2. A cathode ray tube may be provided by arranging the resin substrate 3, carrying the respective layers, on a face plate side of the display portion, with the remaining configuration of the anti-reflection film being the same as above.
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