Laser calibration is a precise method used to ensure that instruments and equipment are accurately aligned and functioning correctly. This process involves using a laser beam as a reference point, allowing technicians to measure and adjust the position of machinery or tools with high accuracy. During laser calibration, the laser is directed at specific targets, and any deviations from the expected alignment are noted. Adjustments are then made to bring the equipment back into proper alignment, ensuring optimal performance and reducing errors in measurements or operations. This technique is widely used in various industries, including manufacturing and construction.