Sensors have pinpoint beam
E3G-L1 sensors offer a pinpoint beam of 1-mm diameter with a range of 5-50 mm. This beam can detect the presence or absence of minute targets without using a laser beam. A unique, one-touch threshold sensitivity adjustment has precise setting capabilities. The optical system has stable detection regardless of object glossiness, color, material, surface irregularities, or inclination.
Omron Electronics, Inc.