JPH025727U - - Google Patents
Info
- Publication number
- JPH025727U JPH025727U JP8292088U JP8292088U JPH025727U JP H025727 U JPH025727 U JP H025727U JP 8292088 U JP8292088 U JP 8292088U JP 8292088 U JP8292088 U JP 8292088U JP H025727 U JPH025727 U JP H025727U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- light beam
- attenuation
- lens
- continuously variable
- 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 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000002238 attenuated effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8292088U JPH025727U (cs) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8292088U JPH025727U (cs) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025727U true JPH025727U (cs) | 1990-01-16 |
Family
ID=31307655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8292088U Pending JPH025727U (cs) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025727U (cs) |
-
1988
- 1988-06-24 JP JP8292088U patent/JPH025727U/ja active Pending
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