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Ophthalmic device
专利权人:
株式会社トーメーコーポレーション
发明人:
加藤 千比呂,野澤 有司,戸谷 皇太
申请号:
JP2014094927
公开号:
JP6357346B2
申请日:
2014.05.02
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of acquiring stable optical performances such as sensitivity and acquiring interference signals from which unnecessary components are favorably removed by adjusting a balance of intensities of the interference signals in a detection and securing a wide dynamic rage.SOLUTION: The ophthalmologic apparatus includes a balance type optical detector 124 consisting of a first photo detector 124a and a second photo detector 124b for detecting interference light obtained by multiplexing reference light divided from light from a wavelength sweeping light source 102 and measurement light via a subject's eye E. The balance type optical detector 124 includes adjustment means for adjusting balance of intensities of a first interference signal in the first photo receptor 124a and a second interference signal in the second photo receptor 124b.
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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