Laser receivers are devices designed to detect and measure laser light. They are commonly used in various applications, including surveying, construction, and telecommunications. These receivers convert the incoming laser signals into electrical signals, allowing for precise measurements and data collection. Typically, laser receivers work in conjunction with laser transmitters, which emit the laser light. The receiver captures the reflected light from surfaces and calculates distances or positions based on the time it takes for the light to return. This technology is essential for tasks that require high accuracy, such as GPS positioning and 3D mapping.