JPH0332723U - - Google Patents

Info

Publication number

JPH0332723U

JPH0332723U JP9129089U JP9129089U JPH0332723U JP H0332723 U JPH0332723 U JP H0332723U JP 9129089 U JP9129089 U JP 9129089U JP 9129089 U JP9129089 U JP 9129089U JP H0332723 U JPH0332723 U JP H0332723U

Authority

JP

Japan

Prior art keywords

lens holder

drive device

focusing

optical pickup

correction drive

Prior art date

1989-08-01

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

Links

• Espacenet
• Global Dossier
• Discuss

• 230000003287 optical effect Effects 0.000 claims description 8
• 238000010586 diagram Methods 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1

Cited By (2)