Roderick A. Hyde,John Marshall,Katherine E. Sharadin,Clarence T. Tegreene,Lowell L. Wood, JR.,Roberto Zaldivar,Roger Zaldivar
申请号：
US15358793
公开号：
US20170071727A1
申请日:
2016.11.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Embodiments disclosed herein are directed to intraocular lens systems having a plurality of materials therein, with at least some of the materials having a diffraction pattern therein and an electrically-modifiable index of refraction collectively configured to selectively alter an effective focal length of the intraocular lens system. Methods of modifying a focal length of an intraocular lens system are also disclosed.
