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SPECTROREFLECTOMETRIC SYSTEM PROVIDED WITH A POINTER MODE FOR COMBINED IMAGING AND SPECTRAL ANALYSIS
专利权人:
ZILIA INC.
发明人:
Nicolas LAPOINTE,Dominic SAUVAGEAU
申请号:
US16895487
公开号:
US20200297208A1
申请日:
2020.06.08
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A spectroreflectometric system for performing a spectral analysis on the fundus of a patient's eye or other medium is provided. The system includes an imaging device and a spectral analyser. Illumination light from an illumination light source is projected towards the fundus of the patient's eye. The resulting light from the fundus is separated by a beam splitter into an imaging portion travelling along an imaging light path to reach the imaging device and a spectral analysis portion deviated to a spectral analysis light path. The system further includes a pointer light source optically coupled to the spectral analysis light path. The system is operable in an acquisition mode to concurrently obtain an image of the fundus of the patient's eye and a spectral analysis of an analysis spot on this fundus, and in a pointer mode to obtain a visual representation of the analysis spot within the 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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