照明装置ならびに観察装置

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专利权人:

カール ツァイス メディテック アーゲー

发明人:

メルツ,フランツ,ライマー,ペーター,ストレヒレ,フリッツ

申请号：

JP2009500783

公开号：

JP5259570B2

申请日:

2007.03.23

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

The device has a light source (12) for producing an illumination ray bundle for illuminating an eye that is to be observed, where the illumination ray bundle runs coaxial to an observation ray bundle. An illumination optic (11) is designed in accordance to a Koehler illumination principle. A reflex lens aperture (18) is provided in the illumination optic, where the reflex lens aperture covers reflex light that is radiated from the surface of a lens unit (19). The reflex lens aperture is arranged in an illumination ray path in front of a superimposition unit (20).

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/