您的位置: 首页 > 农业专利 > 详情页

OPHTHALMIC MEASUREMENT APPARATUS AND OPHTHALMIC MEASUREMENT PROGRAM
专利权人:
发明人:
Michihiro TAKII,Noriji KAWAI
申请号:
US14554466
公开号:
US20150150448A1
申请日:
2014.11.26
申请国别(地区):
US
年份:
2015
代理人:
摘要:
There is provided an ophthalmic measurement apparatus 1 including: a keratoscopic projection optical system 10 that projects a pattern target toward a cornea Ec of a subject eye E and an imaging optical system 20, the imaging device 27 of which captures second Purkinje images Rp1 and Rp2 that are target images formed due to the pattern target being reflected from a posterior corneal surface of the subject eye E. In the ophthalmic apparatus 1, a controller 100 executes a process (S9) of detecting the second Purkinje images Rp1 and Rp2 based on an imaging signal output from the imaging device 27, and an anterior chamber information acquisition process (S10) of acquiring information of the posterior corneal surface of the subject eye E based on the detected result of the detecting process.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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