JPS6141112A - 光ピツクアツプ用光学装置 - Google Patents

光ピツクアツプ用光学装置

Info

Publication number
JPS6141112A
JPS6141112A JP16251984A JP16251984A JPS6141112A JP S6141112 A JPS6141112 A JP S6141112A JP 16251984 A JP16251984 A JP 16251984A JP 16251984 A JP16251984 A JP 16251984A JP S6141112 A JPS6141112 A JP S6141112A
Authority
JP
Japan
Prior art keywords
lens
beam splitter
plano
laser diode
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.)
Granted
Application number
JP16251984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0314326B2 (enrdf_load_stackoverflow
Inventor
Ichiro Morishita
一郎 森下
Shoichi Kyotani
昇一 京谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP16251984A priority Critical patent/JPS6141112A/ja
Publication of JPS6141112A publication Critical patent/JPS6141112A/ja
Publication of JPH0314326B2 publication Critical patent/JPH0314326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
  • Lenses (AREA)
JP16251984A 1984-07-31 1984-07-31 光ピツクアツプ用光学装置 Granted JPS6141112A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16251984A JPS6141112A (ja) 1984-07-31 1984-07-31 光ピツクアツプ用光学装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16251984A JPS6141112A (ja) 1984-07-31 1984-07-31 光ピツクアツプ用光学装置

Publications (2)

Publication Number Publication Date
JPS6141112A true JPS6141112A (ja) 1986-02-27
JPH0314326B2 JPH0314326B2 (enrdf_load_stackoverflow) 1991-02-26

Family

ID=15756160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16251984A Granted JPS6141112A (ja) 1984-07-31 1984-07-31 光ピツクアツプ用光学装置

Country Status (1)

Country Link
JP (1) JPS6141112A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01102891A (ja) * 1987-10-15 1989-04-20 Res Dev Corp Of Japan Ｅｌ薄膜の形成方法
JPH01102892A (ja) * 1987-10-15 1989-04-20 Res Dev Corp Of Japan 薄膜ｅｌ素子の製造方法
CN109702322A (zh) * 2019-02-21 2019-05-03 北京工业大学 一种激光多焦点切割球差矫正方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838915A (ja) * 1981-09-01 1983-03-07 Sankyo Seiki Mfg Co Ltd 半導体レ−ザ−用コリメ−トレンズ系
JPS595446A (ja) * 1982-07-02 1984-01-12 Matsushita Electric Ind Co Ltd 光学式ピツクアツプ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5838915A (ja) * 1981-09-01 1983-03-07 Sankyo Seiki Mfg Co Ltd 半導体レ−ザ−用コリメ−トレンズ系
JPS595446A (ja) * 1982-07-02 1984-01-12 Matsushita Electric Ind Co Ltd 光学式ピツクアツプ装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01102891A (ja) * 1987-10-15 1989-04-20 Res Dev Corp Of Japan Ｅｌ薄膜の形成方法
JPH01102892A (ja) * 1987-10-15 1989-04-20 Res Dev Corp Of Japan 薄膜ｅｌ素子の製造方法
CN109702322A (zh) * 2019-02-21 2019-05-03 北京工业大学 一种激光多焦点切割球差矫正方法及装置

Also Published As

Publication number Publication date
JPH0314326B2 (enrdf_load_stackoverflow) 1991-02-26

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