Ophthalmic devices incorporating metasurface elements

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专利权人:

Johnson & Johnson Vision Care; Inc.

发明人:

Randall B. Pugh,Frederick A. Flitsch

申请号：

US13833646

公开号：

US09658469B2

申请日:

2013.03.15

申请国别(地区):

US

年份:

2017

代理人:

摘要：

This invention describes Ophthalmic Devices with media inserts that have nanostructured Metasurface elements upon or within them. In some embodiments passive ophthalmic devices of various kinds may be formed. Methods and devices for active ophthalmic devices based on Metasurface structures may also be formed.

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