Optical filter

Disclosed is an integrated film-like optical filter wherein an antireflective layer is formed on one side of a transparent base (such as a PET film), a composite layer including an electromagnetic shielding layer and a near-infrared blocking layer is bonded to the other side of the transparent base,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: IIJIMA TOMOHIKO,ISHIKAWA MASAAKI,WAKE MASATOMO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Disclosed is an integrated film-like optical filter wherein an antireflective layer is formed on one side of a transparent base (such as a PET film), a composite layer including an electromagnetic shielding layer and a near-infrared blocking layer is bonded to the other side of the transparent base, and the exposed surface of the composite layer has adhesive properties. This optical filter is light in weight and is easy to produce and handle. In addition, the optical filter is excellent in in-use durability and visibility of visible images, and is useful as an optical filter for display surfaces of plasma displays or the like.