DE263729C - - Google Patents
Info
- Publication number
- DE263729C DE263729C DENDAT263729D DE263729DA DE263729C DE 263729 C DE263729 C DE 263729C DE NDAT263729 D DENDAT263729 D DE NDAT263729D DE 263729D A DE263729D A DE 263729DA DE 263729 C DE263729 C DE 263729C
- Authority
- DE
- Germany
- Prior art keywords
- images
- distance
- parallelepiped
- rays
- prism
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
- G01C3/14—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with binocular observation at a single point, e.g. stereoscopic type
- G01C3/16—Measuring marks
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE263729C true DE263729C (en:Method) |
Family
ID=521103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT263729D Active DE263729C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE263729C (en:Method) |
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0
- DE DENDAT263729D patent/DE263729C/de active Active
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