A object positioning device for angular surveying
The utility model discloses an object positioning device for angular surveying, support the tripod that links to each other including the transparence mounting platform and with the transparence mounting platform, transparence installation platform surface is equipped with the crosshair, the crossha...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses an object positioning device for angular surveying, support the tripod that links to each other including the transparence mounting platform and with the transparence mounting platform, transparence installation platform surface is equipped with the crosshair, the crosshair center is equipped with the arch, transparence mounting platform side is fixed with circular level, the tripod is the concertina type tripod. The utility model discloses a set up the transparence mounting platform, cooperation crosshair, arch are sighted, are counterpointed the target measuring point, can prepare to find out the measuring point fast, reduce measuring error, are fit for angular surveying teaching and actual measurement and use. |
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