JPH032427U - - Google Patents

Info

Publication number
JPH032427U
JPH032427U JP6366589U JP6366589U JPH032427U JP H032427 U JPH032427 U JP H032427U JP 6366589 U JP6366589 U JP 6366589U JP 6366589 U JP6366589 U JP 6366589U JP H032427 U JPH032427 U JP H032427U
Authority
JP
Japan
Prior art keywords
objective lens
arithmetic processing
optical axis
processing means
fine adjustment
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
JP6366589U
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 JP6366589U priority Critical patent/JPH032427U/ja
Publication of JPH032427U publication Critical patent/JPH032427U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
  • Optical Recording Or Reproduction (AREA)
JP6366589U 1989-05-31 1989-05-31 Pending JPH032427U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6366589U JPH032427U (enExample) 1989-05-31 1989-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6366589U JPH032427U (enExample) 1989-05-31 1989-05-31

Publications (1)

Publication Number Publication Date
JPH032427U true JPH032427U (enExample) 1991-01-11

Family

ID=31593917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6366589U Pending JPH032427U (enExample) 1989-05-31 1989-05-31

Country Status (1)

Country Link
JP (1) JPH032427U (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150224A (ja) * 1984-08-16 1986-03-12 Matsushita Electric Ind Co Ltd 光学的情報再生装置の調整方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150224A (ja) * 1984-08-16 1986-03-12 Matsushita Electric Ind Co Ltd 光学的情報再生装置の調整方法

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