PHOTOCHROMIC OPHTHALMIC SYSTEMS THAT SELECTIVELY FILTER SPECIFIC BLUE LIGHT WAVELENGTHS
- 专利权人:
- 发明人:
- ISHAK ANDREW W,HADDOCK JOSHUA N,KOKONASKI WILLIAM,DUSTON DWIGHT P,IYER VENKATRAMANI S,BLUM RONALD D,MCGINNIS SEAN P,PACKARD MICHAEL B
- 申请号:
- IN7742/CHENP/2011
- 公开号:
- IN2011CN07742A
- 申请日:
- 2011.10.21
- 申请国别(地区):
- IN
- 年份:
- 2013
- 代理人:
- 摘要:
- Ophthalmic systems are provided that include both a photochromic component and a blue-blocking component.
- 来源网站:
- 中国工程科技知识中心
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