Laser cleaning: With the increasing awareness of environmental protection. Various environmental cleaning technologies came into being, and laser pointer cleaning technology is one of them. Laser cleaning uses high-energy laser beams to interact with substances to be removed from the surface of the workpiece, and instantaneous evaporation or peeling occurs without the need for various chemical cleaning agents. It is green and pollution-free. Can be used to remove paint, oil stains, oxide layer, cleaning screw, rust removal, cleaning welding seam, etc. Laser cleaning is used in microelectronics, construction, nuclear power plants, automobile manufacturing, medical treatment, and cultural relics protection. There is a huge market space for steel derusting and mold decontamination, automobile manufacturing, construction and other fields.
Metal 3D printing market: Metal 3D printing is also additive manufacturing. Usually used is to choose green laser pointer cladding (SLM) technology. Use laser energy to melt the metal powder layer by layer. The final shape is made. SLM systems have sold more than 1,000 units. The laser sources used are mainly fiber lasers, disk lasers / CO2 lasers, and femtosecond fiber lasers, with power ranges from 30W to 1kW. The fineness of 3D printing is getting higher and higher, and the resolution of the printed fine structure has reached the order of microns. Lidar: The lidar market will grow steadily in the next five years. The main drivers of market growth will come from drones, autonomous vehicles, robotics, military and security. Laser Lighting: Part of the market for laser lighting is automotive laser lighting, mainly automotive headlights. Well-known car manufacturers such as BMW and Audi have adopted laser lighting systems. Another part of the market is safety laser lighting. Such as providing warning signs for people riding in the night environment.