JPH01140618U - - Google Patents
Info
- Publication number
- JPH01140618U JPH01140618U JP3671288U JP3671288U JPH01140618U JP H01140618 U JPH01140618 U JP H01140618U JP 3671288 U JP3671288 U JP 3671288U JP 3671288 U JP3671288 U JP 3671288U JP H01140618 U JPH01140618 U JP H01140618U
- Authority
- JP
- Japan
- Prior art keywords
- diffraction grating
- pick
- light
- holder
- chassis
- 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
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671288U JPH01140618U (enExample) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671288U JPH01140618U (enExample) | 1988-03-18 | 1988-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01140618U true JPH01140618U (enExample) | 1989-09-26 |
Family
ID=31263302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671288U Pending JPH01140618U (enExample) | 1988-03-18 | 1988-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01140618U (enExample) |
-
1988
- 1988-03-18 JP JP3671288U patent/JPH01140618U/ja active Pending