JPS6210611U - - Google Patents

Info

Publication number
JPS6210611U
JPS6210611U JP10244585U JP10244585U JPS6210611U JP S6210611 U JPS6210611 U JP S6210611U JP 10244585 U JP10244585 U JP 10244585U JP 10244585 U JP10244585 U JP 10244585U JP S6210611 U JPS6210611 U JP S6210611U
Authority
JP
Japan
Prior art keywords
light source
measured
light
light guide
optical path
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
JP10244585U
Other languages
English (en)
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 filed Critical
Priority to JP10244585U priority Critical patent/JPS6210611U/ja
Publication of JPS6210611U publication Critical patent/JPS6210611U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の概略構成図、第２
図は本考案の他の実施例の概略構成図、第３図は
第２図の光ガイドの斜視図、第４図は従来の刷版
画像面積率測定装置の概略構成図、第５図は画像
面における線状照明説明図、第６図はなし地にお
ける線状照明説明図、第７図は従来の他の線状照
明方法の説明図である。 １：刷版、２：光源、５：受光器、６：画像、
７：なし地、１２，１４：光ガイド、１３：線状
照明部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 斜め上方向より被測定面に照射する光源と
    、前記測定面にて反射される前記光源の反射光を
    受光する受光器とを有する測定装置において、一
    側面が前記光源に対向し、他の側面が前記被測定
    面に対向して設けられ薄板状に形成された光ガイ
    ドを備え、前記光ガイドを前記光源から被測定面
    への光路として前記被測定面を線状照射すること
    を特徴とする光ガイド線状照明装置。 (2) 実用新案登録請求の範囲第１項に記載の照
    明装置において、光ガイドは光源と被測定面との
    間に曲折した光路を形成することを特徴とする光
    ガイド線状照明装置。
JP10244585U 1985-07-06 1985-07-06 Pending JPS6210611U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10244585U JPS6210611U (ja) 1985-07-06 1985-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10244585U JPS6210611U (ja) 1985-07-06 1985-07-06

Publications (1)

Publication Number Publication Date
JPS6210611U true JPS6210611U (ja) 1987-01-22

Family

ID=30974097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10244585U Pending JPS6210611U (ja) 1985-07-06 1985-07-06

Country Status (1)

Country Link
JP (1) JPS6210611U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6479607A (en) * 1987-09-22 1989-03-24 Toshiba Seiki Kk Optical detector
JPH03235010A (ja) * 1990-02-13 1991-10-21 Iwaki Denshi Kk 外観検査装置及びそれに用いる照明装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220713A (ja) * 1983-05-31 1984-12-12 Toshiba Corp 光学装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220713A (ja) * 1983-05-31 1984-12-12 Toshiba Corp 光学装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6479607A (en) * 1987-09-22 1989-03-24 Toshiba Seiki Kk Optical detector
JPH03235010A (ja) * 1990-02-13 1991-10-21 Iwaki Denshi Kk 外観検査装置及びそれに用いる照明装置

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