JPS59144435U - Stray light blocking device - Google Patents

Stray light blocking device

Info

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
Application number
JP18109582U
Other languages
Japanese (ja)
Inventor
麓 泉
高木 秀尚
Original Assignee
カンボウプラス株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by カンボウプラス株式会社 filed Critical カンボウプラス株式会社
Priority to JP18109582U priority Critical patent/JPS59144435U/en
Publication of JPS59144435U publication Critical patent/JPS59144435U/en
Pending legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 2本の光ファイバーのそれぞれの一方の端面開口部を対
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.
JP18109582U 1982-11-29 1982-11-29 Stray light blocking device Pending JPS59144435U (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026885B1 (en) * 1968-12-28 1975-09-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026885B1 (en) * 1968-12-28 1975-09-04

Cited By (1)

* Cited by examiner, † Cited by third party
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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