摘要 |
<p>The optoelectronic position measuring instrument (1) has a code carrier (6) that carries an optically detectable position code (PC), where radiation source (2) is provided for emitting optical radiation (3) on the code carrier. A detecting unit (14) has a sensor unit (13) with a photo-sensitive reception area (12) for receiving part of radiation. An optical element (8) of a focusing segment is provided with neighboring segments. An independent claim is also included for an optoelectronic position measuring method for determining a position of a sensor unit in relation to a code carrier.</p> |