蛍光観察装置
- 专利权人:
- オリンパス株式会社
- 发明人:
- 森下 弘靖,松本 伸也
- 申请号：
- JP2006316571
- 公开号：
- JP4919780B2
- 申请日:
- 2006.11.24
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To highly precisely acquire fluorescence intensity in a variable transmission band.
SOLUTION: This fluorescence observation apparatus 1 is provided with an excitation light source emitting an excitation light, the variable transmission band changing the wavelength of a transmission light by a change in spacing between optical members 13a and 13b facing each other at some interval apart, a fixed transmission band non-changing the wavelength of the transmission light despite of the change in the spacing, a Fabry-Perot resonator 13 having a transition band transmitting therebetween, an excitation light cut filter 12 cutting off the passing of the excitation light, a band-cut filter 20 having a cutoff band including the transition band and non-including the wavelength of the excitation light, and a photodetector 14 detecting the fluorescence transmitting through the Fabry-Perot resonator 13, the excitation light cut filter 12 and the band cut filter 20.
COPYRIGHT: (C)2008,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
