... Resistance: >100MΩDielectric Strength : AC1500V,60sAnti-interference to Light : 10000Lux(incidence angel≥5°)Light Source : infrared,940nmHousing : Aluminum alloy,PCSealing: IP65Light Pitch ... Height (xx-1)×pitch,xx-beams Slim Profile MC Series Light Curtain/Barrier (sensor) for Industrial Automation Application