Electro-Active Opthalmic Lens Having an Optical Power Blending Region

• 收藏
• 分享

专利权人:

发明人:

Ronald D. Blum,William Kokonaski

申请号：

US15648876

公开号：

US20170307905A1

申请日:

2017.07.13

申请国别(地区):

US

年份:

2017

代理人:

摘要：

A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearers refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearers vision correction. The lens has a prescription based on a wave front analysis of the wearers eye and the lens can further be modified to fit within an eyeglass frame.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/