JPS6323791Y2 - - Google Patents

Info

Publication number
JPS6323791Y2
JPS6323791Y2 JP20016882U JP20016882U JPS6323791Y2 JP S6323791 Y2 JPS6323791 Y2 JP S6323791Y2 JP 20016882 U JP20016882 U JP 20016882U JP 20016882 U JP20016882 U JP 20016882U JP S6323791 Y2 JPS6323791 Y2 JP S6323791Y2
Authority
JP
Japan
Prior art keywords
mounting
beam splitter
light
fixed
mounting base
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
Application number
JP20016882U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59104333U (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 JP20016882U priority Critical patent/JPS59104333U/ja
Priority to GB08334317A priority patent/GB2132380B/en
Priority to DE19833347210 priority patent/DE3347210A1/de
Publication of JPS59104333U publication Critical patent/JPS59104333U/ja
Application granted granted Critical
Publication of JPS6323791Y2 publication Critical patent/JPS6323791Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Head (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP20016882U 1982-12-27 1982-12-27 光学素子の取付構造 Granted JPS59104333U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP20016882U JPS59104333U (ja) 1982-12-27 1982-12-27 光学素子の取付構造
GB08334317A GB2132380B (en) 1982-12-27 1983-12-23 Optical element mounting structure
DE19833347210 DE3347210A1 (de) 1982-12-27 1983-12-27 Halterungskonstruktion fuer ein optisches element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20016882U JPS59104333U (ja) 1982-12-27 1982-12-27 光学素子の取付構造

Publications (2)

Publication Number Publication Date
JPS59104333U JPS59104333U (ja) 1984-07-13
JPS6323791Y2 true JPS6323791Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-30

Family

ID=16419921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20016882U Granted JPS59104333U (ja) 1982-12-27 1982-12-27 光学素子の取付構造

Country Status (3)

Country Link
JP (1) JPS59104333U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3347210A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2132380B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2620598B2 (ja) * 1985-08-09 1997-06-18 パイオニア株式会社 光学式ピックアップ装置
JPH0654541B2 (ja) * 1986-06-09 1994-07-20 三菱電機株式会社 光ディスク装置用光学部品の位置調整装置
GB2360841B (en) * 2000-03-29 2002-03-20 Anthony Gerald Booth Mounting block for optical devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8002958A (nl) * 1980-05-22 1981-12-16 Philips Nv Inrichting omvattende een elektrisch bestuurbare reflektieinrichting voor het detekteren van een stralingsbundel.

Also Published As

Publication number Publication date
GB2132380A (en) 1984-07-04
JPS59104333U (ja) 1984-07-13
GB2132380B (en) 1986-06-11
GB8334317D0 (en) 1984-02-01
DE3347210A1 (de) 1984-07-05

Similar Documents

Publication Publication Date Title
US5809000A (en) Optical pickup system for reading optical disks of different thicknesses
JPS6220Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6323791Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US7002893B2 (en) Optical head with passive temperature compensation
JPH039134Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2662054B2 (ja) 光ヘッド装置
JP2623796B2 (ja) 光ヘッド装置及びその組立方法
JPS6144258Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH05151593A (ja) 光ピツクアツプ
JPH0264917A (ja) 光磁気記録装置用光学ヘッド構造
JP2857245B2 (ja) 光ピックアップ装置
JPS6131387Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH03278330A (ja) 光ピックアップ装置
JP2734685B2 (ja) 光検出器の調整方法および焦点誤差検出装置
KR100211819B1 (ko) 광 픽업 장치
JPS5845629A (ja) 焦点誤差信号検出機能を備えた集光装置
JPH0863778A (ja) 光学ピックアップ
JP2783892B2 (ja) 光ピックアップ
JPH0778352A (ja) 光ピックアップ装置の構成方法
EP0692784A1 (en) Optical data recording/reproducing device and integrated head
JPH087325A (ja) 光ヘッド装置
JPS58193334U (ja) 光ピツクアツプ
JPS6115497B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2000173086A (ja) 光ピックアップ装置およびその光学素子の位置調整方法
JPH076405A (ja) 光学的情報記録再生装置