The InoxSens Protection Housing assures optimized heat dissipation. The captive optics are made of either glass or plastic. Additional, time-test wenglor products can be integrated into the housing as well, for example Vision Sensors, OCR Readers, Illumination, Scanners, Color Sensors, Luminescence Sensors, Print Mark Sensors, Reflex Sensors for Measuring Tasks and Reflex Sensors for Contrast Recognition.