| 摘要 |
<p>The apparatus (1) has a laser projector (2) for projection of a pattern onto an installation surface. A drive unit is provided, by which the laser projector and a laser distance measurement device (3) are pivoted or rotated about two different axes, into an angle position that is specifically specified. A data processing device is provided for controlling the laser projector. An independent claim is also included for a method for projecting a specified pattern onto an installation surface.</p> |
