JPH01250778A - 光学検出装置 - Google Patents
光学検出装置Info
- Publication number
- JPH01250778A JPH01250778A JP63076159A JP7615988A JPH01250778A JP H01250778 A JPH01250778 A JP H01250778A JP 63076159 A JP63076159 A JP 63076159A JP 7615988 A JP7615988 A JP 7615988A JP H01250778 A JPH01250778 A JP H01250778A
- Authority
- JP
- Japan
- Prior art keywords
- light
- wavelength
- light emitting
- reflecting
- pulsed
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000005259 measurement Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000001228 spectrum Methods 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63076159A JPH01250778A (ja) | 1988-03-31 | 1988-03-31 | 光学検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63076159A JPH01250778A (ja) | 1988-03-31 | 1988-03-31 | 光学検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01250778A true JPH01250778A (ja) | 1989-10-05 |
JPH0551864B2 JPH0551864B2 (fr) | 1993-08-03 |
Family
ID=13597274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63076159A Granted JPH01250778A (ja) | 1988-03-31 | 1988-03-31 | 光学検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01250778A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03206912A (ja) * | 1990-01-09 | 1991-09-10 | Taisei Corp | 光パルスを用いた方位検出方法と検出装置 |
JP2011191106A (ja) * | 2010-03-12 | 2011-09-29 | Sokkia Topcon Co Ltd | 光波距離計 |
-
1988
- 1988-03-31 JP JP63076159A patent/JPH01250778A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03206912A (ja) * | 1990-01-09 | 1991-09-10 | Taisei Corp | 光パルスを用いた方位検出方法と検出装置 |
JP2011191106A (ja) * | 2010-03-12 | 2011-09-29 | Sokkia Topcon Co Ltd | 光波距離計 |
Also Published As
Publication number | Publication date |
---|---|
JPH0551864B2 (fr) | 1993-08-03 |
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