ARTICLE HAVING A PLURALITY OF OPTICAL STRUCTURES

An article has optical structures disposed on a base material element. The optical structures include lenticular lens structures and discrete coloring elements having distinct color regions. The lenticular lens structure has several lens layers. The lenticular lens structure may have any of a variet...

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Bibliographische Detailangaben
Hauptverfasser: Liles Timothy K, Miller Todd W
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An article has optical structures disposed on a base material element. The optical structures include lenticular lens structures and discrete coloring elements having distinct color regions. The lenticular lens structure has several lens layers. The lenticular lens structure may have any of a variety of cross-sectional shapes. The article has a different appearance when an observer views the article at various angles. The appearance may differ in terms of coloring scheme.