JPS6426723U - - Google Patents

Info

Publication number
JPS6426723U
JPS6426723U JP12237087U JP12237087U JPS6426723U JP S6426723 U JPS6426723 U JP S6426723U JP 12237087 U JP12237087 U JP 12237087U JP 12237087 U JP12237087 U JP 12237087U JP S6426723 U JPS6426723 U JP S6426723U
Authority
JP
Japan
Prior art keywords
optical axis
lens
annular
straight line
center
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
JP12237087U
Other languages
English (en)
Japanese (ja)
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 JP12237087U priority Critical patent/JPS6426723U/ja
Publication of JPS6426723U publication Critical patent/JPS6426723U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
JP12237087U 1987-08-10 1987-08-10 Pending JPS6426723U (US06342305-20020129-C00040.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12237087U JPS6426723U (US06342305-20020129-C00040.png) 1987-08-10 1987-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12237087U JPS6426723U (US06342305-20020129-C00040.png) 1987-08-10 1987-08-10

Publications (1)

Publication Number Publication Date
JPS6426723U true JPS6426723U (US06342305-20020129-C00040.png) 1989-02-15

Family

ID=31370237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12237087U Pending JPS6426723U (US06342305-20020129-C00040.png) 1987-08-10 1987-08-10

Country Status (1)

Country Link
JP (1) JPS6426723U (US06342305-20020129-C00040.png)

Similar Documents

Publication Publication Date Title
JPS6065705U (ja) 誘電光学導波管のための連結装置
JPS5983124A (ja) レ−ザビ−ム広角度集光器
JPS6426723U (US06342305-20020129-C00040.png)
JPS62154402U (US06342305-20020129-C00040.png)
JPS5924595A (ja) レ−ザ加工機用外部光学装置
JPS63108318A (ja) レ−ザ−加工装置
JPS60186984U (ja) 集光装置
JPS61143777U (US06342305-20020129-C00040.png)
JPS63189492U (US06342305-20020129-C00040.png)
JPH0241607Y2 (US06342305-20020129-C00040.png)
JPS62188701U (US06342305-20020129-C00040.png)
JPS6420990U (US06342305-20020129-C00040.png)
JP2000275570A (ja) ビームモード変換光学系
JPS61226985A (ja) ガスレーザ発振装置
JPS63148901U (US06342305-20020129-C00040.png)
JPH0281784U (US06342305-20020129-C00040.png)
JPH0194910U (US06342305-20020129-C00040.png)
JPH04242705A (ja) 光半導体モジュール
JPH0292814U (US06342305-20020129-C00040.png)
JPS6349516U (US06342305-20020129-C00040.png)
JPS6296989U (US06342305-20020129-C00040.png)
JPS62112387A (ja) 面ポンピング型レ−ザ
JPS6410391U (US06342305-20020129-C00040.png)
JPH03100811U (US06342305-20020129-C00040.png)
JPH0331705U (US06342305-20020129-C00040.png)