... in the world in a wide range of high precision laser displacement sensor 1. sensor is introduced: PT-FTM - 50 ... field monitoring, detection field. 2. the sensor USES: 1, reflector measurement of various objects in the distance; 2, high temperature filter ... used for 2 d profile measurement; 5, Sensor performance indicators: 6, the optical parameters 7, Laser diode laser properties: red, 8, Wave length ...