Pure optical acumen this characterizes our extremely precise, fast and pin-point accurate optical proximity switches. Superior configuration convenience via teach-in or potentiometer and the easiest operational handling are added benefits. With the most varied shapes – from cubical, cylindrical to miniature designs – and models, e.g. reflective light scanners with or without background suppression, reflective light or thru-beam sensors, you can confidently master any task with a transmission range up to 50 m.