JPH0380524U - - Google Patents
Info
- Publication number
- JPH0380524U JPH0380524U JP13889489U JP13889489U JPH0380524U JP H0380524 U JPH0380524 U JP H0380524U JP 13889489 U JP13889489 U JP 13889489U JP 13889489 U JP13889489 U JP 13889489U JP H0380524 U JPH0380524 U JP H0380524U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- objective lens
- optical pickup
- adjusting
- light beams
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889489U JPH0380524U (it) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13889489U JPH0380524U (it) | 1989-11-29 | 1989-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0380524U true JPH0380524U (it) | 1991-08-19 |
Family
ID=31685969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13889489U Pending JPH0380524U (it) | 1989-11-29 | 1989-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0380524U (it) |
-
1989
- 1989-11-29 JP JP13889489U patent/JPH0380524U/ja active Pending