Page top

Primary Contents

This application uses a Retroreflective Photoelectric Sensor for clear films.



Install a Sensor and a Reflector between which a clear film is placed. This Sensor enables stable detection of clear films with optical and circuit technology that detects slight signal differences caused by clear films.

Know-How

Conventional retroreflective sensors did not provide stable detection of clear films with minute light attenuation.

Benefit / Efficiency

Our optimized optical and circuit technology enables stable detection of clear films.

Transparent Object Detection Sensor
Transparent Object Detection Sensor E3S-R

Ideal for Detecting Glass Wafers and Other Transparent Objects