JPS63142712U - - Google Patents

Info

Publication number
JPS63142712U
JPS63142712U JP3648087U JP3648087U JPS63142712U JP S63142712 U JPS63142712 U JP S63142712U JP 3648087 U JP3648087 U JP 3648087U JP 3648087 U JP3648087 U JP 3648087U JP S63142712 U JPS63142712 U JP S63142712U
Authority
JP
Japan
Prior art keywords
light
lens barrel
lens
receiving
utility
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
JP3648087U
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 JP3648087U priority Critical patent/JPS63142712U/ja
Publication of JPS63142712U publication Critical patent/JPS63142712U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Optical Distance (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す図である。
第２図は従来の光学式距離計を示す図である。 図において、１は投光部、２は投光ビーム、３
，３′，８は物体、４，４′，９，１１は散乱光
、５は鏡筒、６は受光レンズ、７は受光素子、１
２は光吸収体を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 光源と、受光レンズおよび受光素子が取付
    けられた鏡筒とを含み、前記光源からの光ビーム
    を測定物体で反射させ、その反射光を、前記受光
    レンズを介して前記受光素子で集光して、前記物
    体までの距離を測定する光学式距離計において、 前記鏡筒の内壁に光吸収体を取付けたことを特
    徴とする、光学式距離計。 (2) 前記光吸収体は黒のスポンジゴムである、
    実用新案登録請求の範囲第１項記載の光学式距離
    計。
JP3648087U 1987-03-12 1987-03-12 Pending JPS63142712U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3648087U JPS63142712U (ja) 1987-03-12 1987-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3648087U JPS63142712U (ja) 1987-03-12 1987-03-12

Publications (1)

Publication Number Publication Date
JPS63142712U true JPS63142712U (ja) 1988-09-20

Family

ID=30846919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3648087U Pending JPS63142712U (ja) 1987-03-12 1987-03-12

Country Status (1)

Country Link
JP (1) JPS63142712U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011106896A (ja) * 2009-11-16 2011-06-02 Mitsutoyo Corp 非接触プローブ、及び測定機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999203A (ja) * 1982-11-18 1984-06-07 Matsushita Electric Ind Co Ltd 光学距離計による段差点検出方法
JPS61218909A (ja) * 1985-03-25 1986-09-29 Matsushita Electric Works Ltd 光電式物体検知装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999203A (ja) * 1982-11-18 1984-06-07 Matsushita Electric Ind Co Ltd 光学距離計による段差点検出方法
JPS61218909A (ja) * 1985-03-25 1986-09-29 Matsushita Electric Works Ltd 光電式物体検知装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011106896A (ja) * 2009-11-16 2011-06-02 Mitsutoyo Corp 非接触プローブ、及び測定機

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