JPH01164422U - - Google Patents
Info
- Publication number
- JPH01164422U JPH01164422U JP5844088U JP5844088U JPH01164422U JP H01164422 U JPH01164422 U JP H01164422U JP 5844088 U JP5844088 U JP 5844088U JP 5844088 U JP5844088 U JP 5844088U JP H01164422 U JPH01164422 U JP H01164422U
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- measuring instrument
- magnifying
- light source
- image
- 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 9
- 238000005286 illumination Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5844088U JPH01164422U (en]) | 1988-04-28 | 1988-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5844088U JPH01164422U (en]) | 1988-04-28 | 1988-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164422U true JPH01164422U (en]) | 1989-11-16 |
Family
ID=31284249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5844088U Pending JPH01164422U (en]) | 1988-04-28 | 1988-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164422U (en]) |
-
1988
- 1988-04-28 JP JP5844088U patent/JPH01164422U/ja active Pending
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