发明名称 |
Fundus optical image device |
摘要 |
A fundus optical image device includes a light source, a first optical element set and a second optical element set. The first optical element set includes a first diaphragm. The light emitted from the light source passes through the first diaphragm and reaches a fundus through the first optical element set. The second optical element set includes a second diaphragm. The light is reflected by the fundus and then passes through the second diaphragm to present an image of the fundus. At least one of the first diaphragm and the second diaphragm is a microarray diaphragm.
|
申请公布号 |
US8523357(B2) |
申请公布日期 |
2013.09.03 |
申请号 |
US201113189173 |
申请日期 |
2011.07.22 |
申请人 |
CHOU CHUNG-CHENG;WANG WILLIAM;CRYSTALVUE MEDICAL CORPORATION |
发明人 |
CHOU CHUNG-CHENG;WANG WILLIAM |
分类号 |
A61B3/14;A61B3/135 |
主分类号 |
A61B3/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|