CA1150049A - Systeme electro-optique de mesure des distances - Google Patents
Systeme electro-optique de mesure des distancesInfo
- Publication number
- CA1150049A CA1150049A CA000360955A CA360955A CA1150049A CA 1150049 A CA1150049 A CA 1150049A CA 000360955 A CA000360955 A CA 000360955A CA 360955 A CA360955 A CA 360955A CA 1150049 A CA1150049 A CA 1150049A
- Authority
- CA
- Canada
- Prior art keywords
- axis
- viewing
- radiation
- gathering
- along
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims 12
- 238000005259 measurement Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003455 independent Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000360955A CA1150049A (fr) | 1980-09-24 | 1980-09-24 | Systeme electro-optique de mesure des distances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000360955A CA1150049A (fr) | 1980-09-24 | 1980-09-24 | Systeme electro-optique de mesure des distances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1150049A true CA1150049A (fr) | 1983-07-19 |
Family
ID=4117978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000360955A Expired CA1150049A (fr) | 1980-09-24 | 1980-09-24 | Systeme electro-optique de mesure des distances |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1150049A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262838A (en) * | 1990-02-09 | 1993-11-16 | Vx Optronics Corp. | Apparatus and means for binocular, switchable to binocular rangefinder without light loss |
-
1980
- 1980-09-24 CA CA000360955A patent/CA1150049A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262838A (en) * | 1990-02-09 | 1993-11-16 | Vx Optronics Corp. | Apparatus and means for binocular, switchable to binocular rangefinder without light loss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4248532A (en) | Electro-optical distance-measuring system | |
| KR100660952B1 (ko) | 레이저 스캐너 측정 시스템 | |
| US4943157A (en) | Fiber optic triangulation gage | |
| US6825923B2 (en) | Laser alignment system with plural lasers for impingement on a single target | |
| US4218144A (en) | Measuring instruments | |
| US4897536A (en) | Optical axis displacement sensor with cylindrical lens means | |
| US4806018A (en) | Angular reflectance sensor | |
| US4269512A (en) | Electro-optical position-monitoring apparatus with tracking detector | |
| JPS6379004A (ja) | 形状測定用光プロ−ブ | |
| JPH07501397A (ja) | 測定方法および装置 | |
| US5453837A (en) | Interferometric device for determining sizes and properties of cylindrical objects based on phase shift measurements | |
| US4432648A (en) | Multiple dimension laser gauge | |
| US4486095A (en) | Movement measuring apparatus and landmarks for use therewith | |
| US4136961A (en) | Method and apparatus for detection of inclusions in glass article or the like | |
| US4763006A (en) | Device determining surface element inclination angle for the optical detection of form errors of a low order | |
| US4527893A (en) | Method and apparatus for optically measuring the distance to a workpiece | |
| EP0054353B1 (fr) | Dispositif récepteur et irradiateur d'énergie électromagnétique dans des champs de vue prédéterminés | |
| CA1078488A (fr) | Dispositif d'exploration en ligne pour detecter les defauts dans un tissu de materiau | |
| JP2710879B2 (ja) | レーザ測定方法及び装置 | |
| JPH08114421A (ja) | 透明材料からなる物体の厚さの非接触型測定装置 | |
| US6285451B1 (en) | Noncontacting optical method for determining thickness and related apparatus | |
| US7071460B2 (en) | Optical non-contact measuring probe | |
| US4792695A (en) | Contact-free measuring apparatus having an F-theta-corrected, catadioptric objective and method for using the same | |
| US4629885A (en) | Scanning apparatus | |
| JP3248445B2 (ja) | 多心テープ光ファイバの表面異状検出方法および表面状態測定装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |