JPS59144435U - Stray light blocking device - Google Patents
Stray light blocking deviceInfo
- Publication number
- JPS59144435U JPS59144435U JP18109582U JP18109582U JPS59144435U JP S59144435 U JPS59144435 U JP S59144435U JP 18109582 U JP18109582 U JP 18109582U JP 18109582 U JP18109582 U JP 18109582U JP S59144435 U JPS59144435 U JP S59144435U
- Authority
- JP
- Japan
- Prior art keywords
- blocking device
- light blocking
- stray light
- face
- phototube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Spectrometry And Color Measurement (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
添付図面は、本考案の一実施例を示すものであって、第
1図は迷光遮光装置の一部破断側面図、第2図はA−A
線断面図である。
1・・・・・・光ファイバー(投射光側)、2・・・・
・・光ファイバー(受光側)、3・・・・・・端面開口
部。The accompanying drawings show an embodiment of the present invention, in which Fig. 1 is a partially cutaway side view of a stray light shielding device, and Fig. 2 is a view taken along A-A.
FIG. 1... Optical fiber (projection light side), 2...
...Optical fiber (receiving side), 3... End face opening.
Claims (1)
向せしめスリット部を設けた構成として光路を形成し、
それぞれの他端は光源および光電管または光センサーに
接続した着色溶液の測色装置において、該端面開口部の
周辺に百葉型ブラインドを付設したことを特徴とする迷
光遮光装置。An optical path is formed by arranging the end face openings of each of the two optical fibers to face each other and providing a slit part,
What is claimed is: 1. A stray light blocking device, characterized in that the other end of each of the colored solution measuring devices is connected to a light source and a phototube or a light sensor, and a leaf-shaped blind is attached around the end face opening.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18109582U JPS59144435U (en) | 1982-11-29 | 1982-11-29 | Stray light blocking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18109582U JPS59144435U (en) | 1982-11-29 | 1982-11-29 | Stray light blocking device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59144435U true JPS59144435U (en) | 1984-09-27 |
Family
ID=30392500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18109582U Pending JPS59144435U (en) | 1982-11-29 | 1982-11-29 | Stray light blocking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59144435U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01314927A (en) * | 1988-06-16 | 1989-12-20 | Hitachi Ltd | Two-dimensional image spectroscope apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5026885B1 (en) * | 1968-12-28 | 1975-09-04 |
-
1982
- 1982-11-29 JP JP18109582U patent/JPS59144435U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5026885B1 (en) * | 1968-12-28 | 1975-09-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01314927A (en) * | 1988-06-16 | 1989-12-20 | Hitachi Ltd | Two-dimensional image spectroscope apparatus |
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