您的位置: 首页 > 农业专利 > 详情页

Methods and viewing systems for inhibiting ocular refractive disorders from progressing
专利权人:
Lam Siu Yin
发明人:
Lam Siu Yin,Tse Yan Yin,To Chi Ho
申请号:
US13568016
公开号:
US20140039361A1
申请日:
2012.08.06
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A method for retarding or reversing progression of myopia of a viewer includes providing an object in front of the viewer providing a transparent layer between the viewer and the object and providing a primary image on the transparent layer, the transparent layer allows the viewer to see the object as a secondary image simultaneously with the primary image, wherein the secondary image is focused in front of the central region of the retina. A method for reducing hyperopia of a viewer includes providing an object in front of the viewer to provide a primary image providing a transparent layer between the viewer and the object providing a secondary image on the transparent layer, the transparent layer allows the viewer to see the primary image simultaneously with the secondary image, wherein the secondary image is focused behind the central region of the retina. Other systems are also described herein.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充