PowerMax™-USB/RS - Coherent

Alignment Target
Chart
(Position-sensing thermopile sensors only)
25
Operation
The target represents the bull's-eye view of the laser beam position
of the selected sensor. Position values are scaled and the outer ring
refers to the aperture radius.
The dot on the target represents the position of the beam on the
surface of the sensor. As the beam nears the edge of the aperture, the
dot will display near the edge of the bull's-eye. This feature is useful
when setting up the sensor for a measurement, especially with
non-visible laser beams.
The Alignment Target tab only appears if a thermopile quad
sensor is selected as the current data source.