| 摘要 |
The invention relates to a leveling device (1) having a sighting device that defines an alignment axis (2) and can be aligned with a leveling rod (5) for determining height, an imaging system, spatially separated from the sighting device, having an imaging lens (7) to which a lens primary plane (8) is allocated and a detector (11) having a recording surface (10) lying in an image plane (12) and an evaluation device (16) that is connected to the detector (11), wherein height information of the leveling rod (5) at the height of the alignment axis (2) can be provided as a measurement height by the evaluation device (16) using the detector information. A visual field (18) of the imaging system is defined by the imaging lens (7) and the detector (11) as the maximum angle range within which points can be registered by the imaging lens (7) by means of the recording surface (10) of the detector (11). According to the invention, the imaging lens (7) and the detector (11) are designed and arranged relative to one another and to a lens plane (6) comprising the alignment axis (2) such that all points of the lens plane (6) within the visual field (18) are simultaneously imaged in focus on the recording surface (10) of the detector (11).
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