JPH02605U - - Google Patents
Info
- Publication number
- JPH02605U JPH02605U JP7758488U JP7758488U JPH02605U JP H02605 U JPH02605 U JP H02605U JP 7758488 U JP7758488 U JP 7758488U JP 7758488 U JP7758488 U JP 7758488U JP H02605 U JPH02605 U JP H02605U
- Authority
- JP
- Japan
- Prior art keywords
- light
- speckle pattern
- measured
- diffuse reflection
- measurement object
- 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
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7758488U JPH02605U (en, 2012) | 1988-06-10 | 1988-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7758488U JPH02605U (en, 2012) | 1988-06-10 | 1988-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02605U true JPH02605U (en, 2012) | 1990-01-05 |
Family
ID=31302560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7758488U Pending JPH02605U (en, 2012) | 1988-06-10 | 1988-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02605U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6252803A (ja) * | 1985-08-30 | 1987-03-07 | 東芝機器株式会社 | 照明器具 |
-
1988
- 1988-06-10 JP JP7758488U patent/JPH02605U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6252803A (ja) * | 1985-08-30 | 1987-03-07 | 東芝機器株式会社 | 照明器具 |