发明申请
- 专利标题： Eye optical characteristic measuring instrument
- 专利标题（中）： 眼睛光学特性测量仪器
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申请号： US10488790申请日： 2002-08-09
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公开(公告)号： US20050073647A1公开(公告)日： 2005-04-07
- 发明人: Toshifumi Mihashi , Yoko Hirohara , Takashi Fujikado , Naoyuki Maeda
- 申请人： Toshifumi Mihashi , Yoko Hirohara , Takashi Fujikado , Naoyuki Maeda
- 专利权人： Kabushiki Kaisha
- 当前专利权人： Kabushiki Kaisha
- 优先权： JP2001-271679 20010907
- 国际申请： PCT/JP02/08197 WO 20020809
- 主分类号： A61B3/103
- IPC分类号： A61B3/103 ; A61B3/00
摘要：
Scattering can be measured by using an optical system having a Hartman-Shack wave-surface sensor. An eye optical characteristic measuring instrument comprises a light source unit (10) for emitting a light beam of a wavelength in the near-infrared region, an illumination optical system (40) for illuminating a small area of the retinal of an eye to be measured with the light beam from the light
公开/授权文献
- US07311402B2 Eye optical characteristic measuring instrument 公开/授权日：2007-12-25
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