The lidar uses pulsed or continuous wave two kinds of work

From the teacher hands of the laser pointer to a satellite laser weapon.
What is the application of laser in the military. Laser radar. The lidar (laser radar) radar, laser as radiation source. The laser radar is a product of the combination of laser technology and radar technology. By the transmitter, antenna, receiver, tracking frame, and information processing components. Transmitter is the various forms of lasers, such as carbon dioxide lasers, neodymium-doped yttrium aluminum garnet lasers, semiconductor lasers and wavelength tunable solid-state lasers, etc.; antenna optical telescopes; photodetector of the receiver using various forms, such as photoelectric photomultiplier tubes, semiconductor photodiodes, avalanche photodiodes, infrared and visible multi-detector. He takes charge of the assembly of green laser pointer .
The lidar uses pulsed or continuous wave two kinds of work, the detection method points to the direct detection and heterodyne detection. Laser weapons. The laser weapon is a directional emission of the laser beam directly damage the target, or the failure of directed energy weapons. Depending on the operational use, the laser weapons can be divided into two major categories of tactical laser weapons and strategic laser weapons. Weapon system by the laser and tracking, targeting, launchers and other components, the commonly used laser chemical lasers, solid-state lasers, CO2 lasers. The laser weapon attack speed, steering and flexible, and can achieve a precision strike, and immunity to electromagnetic interference, etc., but there are also vulnerable to weather and environmental impact of weaknesses.Low-energy laser weapon has been put into use, mainly for the interference and blinding close photoelectric sensors, and attack the human eye and enhanced observation equipment; high-energy laser weapons, chemical lasers, in accordance with the current level over the next five - 10 years is expected to be deployed on the ground and air platforms to use for tactical air defense, theater missile defense and anti-satellite warfare. Optical fiber communication technology, is based on a monochrome laser and wide bandwidth nature of the development of mature. Light as the carrier of the communication has been successfully serving our community. Laser ranging. The directionality of the laser, the advantages of spread angle laser ranging has been particularly evident.Laser rapid forming principle and classification. Laser Rapid Prototyping (Laser Rapid Prototyping: LRP) is the CAD, CAM, CNC, laser, precision servo drive and new materials, advanced technology integration, a new manufacturing technology. Compared with traditional manufacturing methods: The prototype replication, high interchangeability; manufacturing process and manufacturing prototype geometry; processing cycle is short, low cost, general manufacturing costs by 50%, shorten the processing cycle for more than 70%; a high degree of technology integration, to achieve the integration of design and manufacture. Used more laser forming technology: the shape of the stereolithography (SLA) technology.