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OPHTHALMIC IMAGING DEVICE
专利权人:
发明人:
申请号:
EP16167642.4
公开号:
EP3090681A1
申请日:
2016.04.29
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
An ophthalmic imaging device (1) for capturing a tomographic image of an eye (E), includes: an OCT optical system (2) detecting interference of reference light and measurement light a measurement optical system (20) including an optical scanner (24) and an objective optical system (27), the optical scanner (24) being configured to deflect the measurement light to perform scanning with the measurement light a driver (50) configured to displace a relative position of the optical scanner (24) with respect to the objective optical system (27) in an optical axis direction (L1) and a controller (70) configured to control the driver (50) to adjust a turning position of the measurement light in the eye in the optical axis direction. The controller (70) changes the turning position between a first position corresponding to a first depth band of the eye and a second position corresponding to a second depth band of the eye which is different from the first depth band.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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