JPS5371846A - Optics to obtain equal direction spot from various direction light beam - Google Patents

Optics to obtain equal direction spot from various direction light beam

Info

Publication number
JPS5371846A
JPS5371846A JP14726976A JP14726976A JPS5371846A JP S5371846 A JPS5371846 A JP S5371846A JP 14726976 A JP14726976 A JP 14726976A JP 14726976 A JP14726976 A JP 14726976A JP S5371846 A JPS5371846 A JP S5371846A
Authority
JP
Japan
Prior art keywords
optics
light beam
spot
obtain equal
various
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
JP14726976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS571805B2 (enrdf_load_stackoverflow
Inventor
Kengo Tashiro
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.)
Mansei Kogyo KK
Original Assignee
Mansei Kogyo KK
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 Mansei Kogyo KK filed Critical Mansei Kogyo KK
Priority to JP14726976A priority Critical patent/JPS5371846A/ja
Publication of JPS5371846A publication Critical patent/JPS5371846A/ja
Publication of JPS571805B2 publication Critical patent/JPS571805B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
  • Optical Head (AREA)
JP14726976A 1976-12-08 1976-12-08 Optics to obtain equal direction spot from various direction light beam Granted JPS5371846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14726976A JPS5371846A (en) 1976-12-08 1976-12-08 Optics to obtain equal direction spot from various direction light beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14726976A JPS5371846A (en) 1976-12-08 1976-12-08 Optics to obtain equal direction spot from various direction light beam

Publications (2)

Publication Number Publication Date
JPS5371846A true JPS5371846A (en) 1978-06-26
JPS571805B2 JPS571805B2 (enrdf_load_stackoverflow) 1982-01-13

Family

ID=15426389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14726976A Granted JPS5371846A (en) 1976-12-08 1976-12-08 Optics to obtain equal direction spot from various direction light beam

Country Status (1)

Country Link
JP (1) JPS5371846A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532249A (en) * 1978-08-25 1980-03-06 Matsushita Electric Ind Co Ltd Optical recorder and reproducing device
JPS56163533A (en) * 1980-05-19 1981-12-16 Matsushita Electric Ind Co Ltd Optical recorder and reproducer
JPS61216144A (ja) * 1985-10-04 1986-09-25 Hitachi Ltd 光情報処理装置
JP2007185687A (ja) * 2006-01-13 2007-07-26 National Institute Of Advanced Industrial & Technology レーザー加工装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59165408U (ja) * 1983-04-16 1984-11-06 モリト株式会社 おしめカバ−
JPS63131710U (enrdf_load_stackoverflow) * 1987-02-19 1988-08-29

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532249A (en) * 1978-08-25 1980-03-06 Matsushita Electric Ind Co Ltd Optical recorder and reproducing device
JPS56163533A (en) * 1980-05-19 1981-12-16 Matsushita Electric Ind Co Ltd Optical recorder and reproducer
JPS61216144A (ja) * 1985-10-04 1986-09-25 Hitachi Ltd 光情報処理装置
JP2007185687A (ja) * 2006-01-13 2007-07-26 National Institute Of Advanced Industrial & Technology レーザー加工装置

Also Published As

Publication number Publication date
JPS571805B2 (enrdf_load_stackoverflow) 1982-01-13

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