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眼底撮影装置
专利权人:
株式会社ニデック
发明人:
迎 秀雄,羽根渕 昌明,山田 善彦
申请号:
JP2009111455
公开号:
JP5259484B2
申请日:
2009.04.30
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
A fundus photographing apparatus includes a first photographing unit arranged to obtain a first fundus image and including a first illumination optical system including a first light source and a scanning unit, a first photographing optical system and a wavefront compensating unit including a wavefront sensor and a wavefront compensating device, a second photographing unit arranged to obtain a second fundus image of a wide area including a scanning area by the scanning unit and including a second illumination optical system and a second photographing optical system arranged to obtain the second fundus image with a wider view angle under lower magnification than the first fundus image, a monitor, and a control unit arranged to display on the monitor the first and second fundus images, and display an indicator on the second fundus image displayed on the monitor, the indicator indicating a photographed portion of the first fundus 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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