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FUNDUS CAMERA AND CONTROL METHOD FOR THE FUNDUS CAMERA
专利权人:
Yohei Saito
发明人:
Yohei Saito
申请号:
US13216393
公开号:
US20120050676A1
申请日:
2011.08.24
申请国别(地区):
US
年份:
2012
代理人:
摘要:
Provided is a fundus camera including: an illumination unit for illuminating an eye to be inspected with light from an observation light source or light from an photographing light source an photographing unit for guiding reflected light from the eye to an photographing element, to record an image thereof a calculation unit for calculating an appropriate observation or photographing light intensity based on an illumination light intensity of the illumination unit and an image signal of the photographing element an automatic light intensity adjustment unit for causing one of the observation and photographing light sources to emit light at the light intensity determined by the calculation unit and a light intensity adjustment control unit for controlling the automatic light intensity adjustment unit according to any one of the case of acquiring the fundus image and the case of acquiring the anterior ocular image.
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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