JPH0464714U - - Google Patents
Info
- Publication number
- JPH0464714U JPH0464714U JP10884890U JP10884890U JPH0464714U JP H0464714 U JPH0464714 U JP H0464714U JP 10884890 U JP10884890 U JP 10884890U JP 10884890 U JP10884890 U JP 10884890U JP H0464714 U JPH0464714 U JP H0464714U
- Authority
- JP
- Japan
- Prior art keywords
- target object
- speckle
- laser beam
- casing
- image signal
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 230000010287 polarization Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10884890U JPH0464714U (en]) | 1990-10-16 | 1990-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10884890U JPH0464714U (en]) | 1990-10-16 | 1990-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0464714U true JPH0464714U (en]) | 1992-06-03 |
Family
ID=31855990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10884890U Pending JPH0464714U (en]) | 1990-10-16 | 1990-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0464714U (en]) |
-
1990
- 1990-10-16 JP JP10884890U patent/JPH0464714U/ja active Pending
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