发明名称 |
Device for examining eyes |
摘要 |
The eye examining instrument has a projection device e.g. laser projector (20) and a concave screen (10) assembled on a housing (40). A convex reflector which reflects an image projected by the laser projector onto the convex reflector to the concave screen. The convex reflector has a shape of an outer side of a spherical cup section. The laser projector has a projection axis which includes an angle of between 70-110 [deg] C with the spherical cup height of the screen. A patient or subject positions his head within the opening of an annular disk cover (11). An independent claim is also included for an imaging method. |
申请公布号 |
EP2695569(A1) |
申请公布日期 |
2014.02.12 |
申请号 |
EP20130405082 |
申请日期 |
2013.07.19 |
申请人 |
HAAG-STREIT AG |
发明人 |
NEF, TOBIAS;MUERI, RENE;GLOOR, PHILIPP;MOSIMANN, URS |
分类号 |
A61B3/024;A61B3/032 |
主分类号 |
A61B3/024 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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