JPH0555935B2 - - Google Patents

Info

Publication number
JPH0555935B2
JPH0555935B2 JP62114058A JP11405887A JPH0555935B2 JP H0555935 B2 JPH0555935 B2 JP H0555935B2 JP 62114058 A JP62114058 A JP 62114058A JP 11405887 A JP11405887 A JP 11405887A JP H0555935 B2 JPH0555935 B2 JP H0555935B2
Authority
JP
Japan
Prior art keywords
lens
coil
objective lens
information
track
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.)
Expired - Lifetime
Application number
JP62114058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63827A (ja
Inventor
Takayuki Aihara
Kyoshi Hori
Hajime Morokuma
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP11405887A priority Critical patent/JPS63827A/ja
Publication of JPS63827A publication Critical patent/JPS63827A/ja
Publication of JPH0555935B2 publication Critical patent/JPH0555935B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
JP11405887A 1987-05-11 1987-05-11 対物レンズ支持装置 Granted JPS63827A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11405887A JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11405887A JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58243290A Division JPS59160840A (ja) 1983-12-23 1983-12-23 情報検出ヘツド

Publications (2)

Publication Number Publication Date
JPS63827A JPS63827A (ja) 1988-01-05
JPH0555935B2 true JPH0555935B2 (forum.php) 1993-08-18

Family

ID=14627975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11405887A Granted JPS63827A (ja) 1987-05-11 1987-05-11 対物レンズ支持装置

Country Status (1)

Country Link
JP (1) JPS63827A (forum.php)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811692B2 (ja) * 1975-10-31 1983-03-04 オリンパス光学工業株式会社 ジヨウホウヨミトリソウチニオケル ジヨウホウケンシユツヘツド

Also Published As

Publication number Publication date
JPS63827A (ja) 1988-01-05

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