JPH0430648Y2 - - Google Patents

Info

Publication number
JPH0430648Y2
JPH0430648Y2 JP1985094327U JP9432785U JPH0430648Y2 JP H0430648 Y2 JPH0430648 Y2 JP H0430648Y2 JP 1985094327 U JP1985094327 U JP 1985094327U JP 9432785 U JP9432785 U JP 9432785U JP H0430648 Y2 JPH0430648 Y2 JP H0430648Y2
Authority
JP
Japan
Prior art keywords
optical member
prism
optical
hole
main body
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
JP1985094327U
Other languages
English (en)
Japanese (ja)
Other versions
JPS623620U (en]
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 JP1985094327U priority Critical patent/JPH0430648Y2/ja
Publication of JPS623620U publication Critical patent/JPS623620U/ja
Application granted granted Critical
Publication of JPH0430648Y2 publication Critical patent/JPH0430648Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
JP1985094327U 1985-06-21 1985-06-21 Expired JPH0430648Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985094327U JPH0430648Y2 (en]) 1985-06-21 1985-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985094327U JPH0430648Y2 (en]) 1985-06-21 1985-06-21

Publications (2)

Publication Number Publication Date
JPS623620U JPS623620U (en]) 1987-01-10
JPH0430648Y2 true JPH0430648Y2 (en]) 1992-07-23

Family

ID=30652786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985094327U Expired JPH0430648Y2 (en]) 1985-06-21 1985-06-21

Country Status (1)

Country Link
JP (1) JPH0430648Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1154002A (ja) * 1997-07-31 1999-02-26 Keyence Corp 取付具および取付機構
JP2006178324A (ja) * 2004-12-24 2006-07-06 Toshiba Corp 光学部品保持装置および光学部品保持方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6330801Y2 (en]) * 1981-06-12 1988-08-17

Also Published As

Publication number Publication date
JPS623620U (en]) 1987-01-10

Similar Documents

Publication Publication Date Title
US5488598A (en) Optical pickup using split beams impinging on different photodetector areas
US5559639A (en) Beam receiving position adjusting device
JPH0430648Y2 (en])
US5247508A (en) Laser adjusting apparatus tracking control for use with an optical disc
WO1997047003A1 (fr) Capteur optique
JP2835778B2 (ja) 光学ヘッドとその調整方法
JP3820016B2 (ja) 光学素子の調整取付構造
JPS632996Y2 (en])
JPS6213Y2 (en])
JP2536274Y2 (ja) ガルバノミラー装置
JPH01269233A (ja) 受光素子取付機構
JP2573175B2 (ja) 光ピックアップ用アクチュエ−タ
KR100299644B1 (ko) 광픽업
JPH05971Y2 (en])
JPH0329772Y2 (en])
JP3375240B2 (ja) 光学ヘッド装置及びその組立調整方法
US5661701A (en) Optical pickup using split beams impinging on different photodetector areas
JPS6180625A (ja) 光ピツクアツプの回折格子調整機構
KR200346425Y1 (ko) 광픽업의 레이저 다이오드 및 포토 다이오드 조정장치
JPH0329773Y2 (en])
JPS621127A (ja) 光ピツクアツプ装置
JPS63144423A (ja) 光ヘツド装置
JPS5822165Y2 (ja) 光学装置
JP2000195094A (ja) 光ピックアップ装置及びその調整方法
JPH11203719A (ja) 光学素子ホルダーと光学ピックアップ及び光ディスク装置