Method and device for levelling
The device (1) has an alignment axis (2) aligned with a leveling rod (5) for determination of height of an imaging lens (7). A detector (11) with a recording surface (10) is provided in an image plane (12), and an analysis device is connected with the detector. The imaging lens and the detector are...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The device (1) has an alignment axis (2) aligned with a leveling rod (5) for determination of height of an imaging lens (7). A detector (11) with a recording surface (10) is provided in an image plane (12), and an analysis device is connected with the detector. The imaging lens and the detector are fixed relative to each other and arranged with the alignment axis containing an object plane (6) in such a manner that points of the object plane are sharply imaged on the recording surface of the detector, where each point of the object plane lies within the detecting region. An independent claim is also included for a leveling method. |
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