JPH0180285U - - Google Patents

Info

Publication number
JPH0180285U
JPH0180285U JP1987175868U JP17586887U JPH0180285U JP H0180285 U JPH0180285 U JP H0180285U JP 1987175868 U JP1987175868 U JP 1987175868U JP 17586887 U JP17586887 U JP 17586887U JP H0180285 U JPH0180285 U JP H0180285U
Authority
JP
Japan
Prior art keywords
optical axis
laser beam
optical system
dimensional
optical
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
JP1987175868U
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 JP1987175868U priority Critical patent/JPH0180285U/ja
Publication of JPH0180285U publication Critical patent/JPH0180285U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はこの考案の第１実施例を示す側面図、
第２図は２次元凸レンズを示す斜視図、第３図は
２次元凹レンズを示す斜視図、第４図はこの考案
の第２実施例を示す側面図である。 １……レーザ発振器、４……２次元凸レンズ、
５……２次元凹レンズ、２……光軸、７……光学
系。

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザ発振器から発振されたレーザビームの光
    軸上に２次元凸レンズと２次元凹レンズとからな
    る光学系を設け、この光学系を光軸回りに回転可
    能にするとともに、上記両レンズを独立に光軸方
    向に移動可能としたことを特徴とするレーザビー
    ム形状調整装置。
JP1987175868U 1987-11-18 1987-11-18 Pending JPH0180285U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987175868U JPH0180285U (ja) 1987-11-18 1987-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987175868U JPH0180285U (ja) 1987-11-18 1987-11-18

Publications (1)

Publication Number Publication Date
JPH0180285U true JPH0180285U (ja) 1989-05-30

Family

ID=31467645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987175868U Pending JPH0180285U (ja) 1987-11-18 1987-11-18

Country Status (1)

Country Link
JP (1) JPH0180285U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015029466A1 (ja) * 2013-08-28 2015-03-05 三菱重工業株式会社 レーザ加工装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015029466A1 (ja) * 2013-08-28 2015-03-05 三菱重工業株式会社 レーザ加工装置

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