A rotatable naked eye three-dimensional microlens
The utility model relates to a three-dimensional microlens, and discloses a rotatable naked eye three-dimensional microlens comprising a microlens array layer provided with a microlens array and a micro picture and text array layer provided with a micro picture and text array. The microlens array la...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a three-dimensional microlens, and discloses a rotatable naked eye three-dimensional microlens comprising a microlens array layer provided with a microlens array and a micro picture and text array layer provided with a micro picture and text array. The microlens array layer and the micro picture and text array are connected with each other through a rotating shaft. The rotatable naked eye three-dimensional microlens are advantaged in that a rotatable structure can brings interaction with users, so that sense of participation and sense of friendliness of the users are substantially improved; through rotation, different concealed information can be revealed in turn; the manufacturing processing difficulty is raised; and the duplicating preventing characteristics are substantially enhanced. |
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