PLS-P series single point ranging lidar is a device that can measure the distance from an object to the front end of the lidar. It can be used in industrial measurement, robot obstacle avoidance, car collision avoidance and other scenes. PLS-P series has a measuring range of 60 meters, and has centimeter level accuracy in the full range. The new DeTOF technology enables it to work stably in outdoor strong light. PLS-P series measurement frequency can reach 2KHz, which can be applied to dynamic target detection, such as contour measurement, DIY design of single line scanning laser radar, etc.