SPECTROSCOPE

专利名称：SPECTROSCOPE

发明人：YAMAUCHI, Kazunori, C/o Hamamatsu

Photonics K.K.,SUGIYAMA, Hiroyuki, C/oHamamatsu Photonics K.K.

申请号：EP04714877.0申请日：20040226公开号：EP1602902A1公开日：20051207

专利附图：

摘要：In this spectral instrument, a plurality of interference filters 31, 32... withtransmitting wavebands different from each other are arranged in order so that light

reflected by a specific interference filter 31 is made incident on the interference filter 32on the next stage, and at positions on which light transmitted through each interferencefilter is made incident, photodetecting devices 41, 42... are provided, wherein a silver thinfilm 31a with a thickness of 20 to 200nm is provided on the light incidence surface side ofthe interference filter 31 on the first stage.

申请人：HAMAMATSU PHOTONICS K. K.

地址：1126-1, Ichino-cho Hamamatsu-shi, Shizuoka 435-8558 JP

国籍：JP

代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät

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