TECHGuru

  Laser scanner is a device which releases a controlled deflection of laser beam and can be used for various purposes including scanning. Laser scanning is a technology in which a combination of controlled steering of laser beams and distance measurements is involved. Laser scanners can capture and measure the geometry of objects and the environment by using laser. They are applied in various industries for inspection and quality control and virtual simulation, among others.   Laser scanners market   are more specifically referred to as 3-D laser scanners. A laser scanner works by sending a beam of laser over the field of view which is reflected back to the scanner upon hitting a reflective surface. It also records the position of the captured object by using the polar coordinates consisting of the horizontal angle, the vertical angle, and the measured distance relative to the laser scanner’s position. All these individual scans are later integrated using common reference...