Plastic optical article having multi-layered antireflection film

Disclosed is a plastic-made optical article having a multi-layer anti-reflection film which is attached to various displays and has a sufficient anti-reflection ability required for the purpose of use, and which, on an economical aspect, enables low-cost production of the entire apparatus. A plastic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHUNROKU TOHYAMA, KIYOHITO MOCHIZUKI, TSUTOMU AOYAGI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed is a plastic-made optical article having a multi-layer anti-reflection film which is attached to various displays and has a sufficient anti-reflection ability required for the purpose of use, and which, on an economical aspect, enables low-cost production of the entire apparatus. A plastic-made optical article having a multi-layer anti-reflection film according to the present invention is a plastic film or sheet wherein an anti-reflection film having a multi-layer film structure having three or more layers is formed in a surface layer of on one side or both sides thereof, and wherein at least two layers that do not neighbor each other are formed of ITO.