JPS6434601U - - Google Patents

Info

Publication number
JPS6434601U
JPS6434601U JP12915887U JP12915887U JPS6434601U JP S6434601 U JPS6434601 U JP S6434601U JP 12915887 U JP12915887 U JP 12915887U JP 12915887 U JP12915887 U JP 12915887U JP S6434601 U JPS6434601 U JP S6434601U
Authority
JP
Japan
Prior art keywords
rod lens
lens array
light guide
gradient index
index rod
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
JP12915887U
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 JP12915887U priority Critical patent/JPS6434601U/ja
Publication of JPS6434601U publication Critical patent/JPS6434601U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案のレンズアレイの一
実施例を示す斜視図である。第3図は従来タイプ
のロツドレンズアレイの側面に光源を配したとき
の状態を模式的に示した側面図であり、第4図は
本考案のライトガイド付ロツドレンズアレイを使
用した状態を模式的に示した側面図をそれぞれ示
す。 11……ロツドレンズ素子、12……ロツドレ
ンズアレイ用側板、13……ロツドレンズアレイ
用スペーサ、14……接着剤、16……ライトガ
イド用光フアイバ、17……光フアイバ用側板、
18……光フアイバ用スペーサ、31……従来の
アレイ、32……光源、33……原稿。

Claims (1)

    【実用新案登録請求の範囲】
  1. 屈折率分布型棒状レンズ群を複数本密接に配列
    した屈折率分布型棒状レンズアレイと、光フアイ
    バを複数本をライン状に配列した光ガイドとを並
    列組合せたことを特徴とするライトガイド付屈折
    率分布型棒状レンズアレイ。
JP12915887U 1987-08-27 1987-08-27 Pending JPS6434601U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12915887U JPS6434601U (ja) 1987-08-27 1987-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12915887U JPS6434601U (ja) 1987-08-27 1987-08-27

Publications (1)

Publication Number Publication Date
JPS6434601U true JPS6434601U (ja) 1989-03-02

Family

ID=31383173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12915887U Pending JPS6434601U (ja) 1987-08-27 1987-08-27

Country Status (1)

Country Link
JP (1) JPS6434601U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126074A (ja) * 1974-08-28 1976-03-03 Shizuoka Seiki Co Ltd Piikukenshutsukairo

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126074A (ja) * 1974-08-28 1976-03-03 Shizuoka Seiki Co Ltd Piikukenshutsukairo

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