JPH0439819U - - Google Patents
Info
- Publication number
- JPH0439819U JPH0439819U JP8240090U JP8240090U JPH0439819U JP H0439819 U JPH0439819 U JP H0439819U JP 8240090 U JP8240090 U JP 8240090U JP 8240090 U JP8240090 U JP 8240090U JP H0439819 U JPH0439819 U JP H0439819U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- aperture
- optical head
- optical
- mirror
- 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 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8240090U JPH0439819U (fr) | 1990-07-31 | 1990-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8240090U JPH0439819U (fr) | 1990-07-31 | 1990-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439819U true JPH0439819U (fr) | 1992-04-03 |
Family
ID=31629180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8240090U Pending JPH0439819U (fr) | 1990-07-31 | 1990-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439819U (fr) |
-
1990
- 1990-07-31 JP JP8240090U patent/JPH0439819U/ja active Pending