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Ophthalmologic imaging apparatus and ophthalmologic imaging method
专利权人:
发明人:
Hideyuki Ooban,Yasuhiro Nakahara,Hiroshi Itoh
申请号:
US15099392
公开号:
US09782072B2
申请日:
2016.04.14
申请国别(地区):
US
年份:
2017
代理人:
摘要:
An ophthalmologic imaging apparatus that captures an image of a subjects eye is provided. The apparatus includes a focusing unit configured to focus light returned from the subjects eye that is illuminated by the light of a first wavelength, onto an imaging unit, and a moving unit configured to move the focusing unit based on an optical path length difference between the light of the first wavelength and the light of a second wavelength that is different from the first wavelength when light returned from the subjects eye that is illuminated by the light of the second wavelength is focused onto the imaging unit.
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