Laser propagating through space has a perfect line trajectory. Using this quality, combined with a position sensor capable of measuring perpendicularly to the propagation direction, yields a perfect system for straightness and alignment. Many applications such as machine straightness measurement, alignment of optical systems, vibration and QC are enabled by combining the system with the powerful computing capability of today.

Optical beam position measurements can be done by a variety of sensor heads, including:

• CCD's

• Miniature and Large Area PSD's

Duma Optronics offers a variety of sensor head sizes to accommodate numerous application needs.