Retro-Reflex Sensors with Light Band

Retro-​reflex sen­sors with light band de­tect ob­jects with va­ri­ab­le edges, sha­pes and sizes. Thanks to the con­ti­nu­o­us, ho­mo­ge­ne­o­us laser light band, the sen­sor mo­ni­tors a much lar­ger area than a light bar­ri­er with a dot-​shaped light spot. The light band can also de­tect small or trans­lu­cent parts.