The LK-G157 from Keyence Deutschland is a Laser Displacement Sensor with Measure/Sensing Distance 150 mm ±40 mm (Diffuse), 147.5 mm ±39 mm (Specular), Wavelength 655 nm, Sampling Rate 20 µs, 50 µs, 100 µs, 200 µs, 500 µs, 1000 µs, Repeatability 0.5 µm, Laser Power 0.95 mW. More details for LK-G157 can be seen below.
