Contact
Feedback

Glossary


Dual lens concept

In the dual lens system, the sent and received beams are physically separate and are positioned at a shallow angle to one another. The sent and received beams only overlap in a certain segment of the sensing range. At close range, there is a blind zone in which objects cannot be detected. Therefore, when using sensors with dual lens optics, it is important to always maintain at least the minimum range.

More information from SICK

Photoelectric sensors

TOP