The LAS-T5-40 from WayCon Positionsmesstechnik is a Laser Displacement Sensor with Measure/Sensing Distance 30 to 70 mm, Wavelength 650 nm, Response Time <0.9 ms, Resolution 4 to 20 µm, Supply Voltage 12 to 28 VDC. More details for LAS-T5-40 can be seen below.