The LAS2-TM-10 from WayCon Positionsmesstechnik is a Laser Displacement Sensor with Measure/Sensing Distance 16 to 26 mm, Wavelength 660 nm, Response Time 0.4 ms (Delay), Repeatability 4 to 5 µm, Supply Voltage 12 to 28 VDC. More details for LAS2-TM-10 can be seen below.