Band relaxation time is very short, approximately 100-200fs; interband relaxation time is relatively long, about a few picoseconds to hundreds of picoseconds. SESAM mode-locking process, the relaxation time between the belt provides a clamping mechanism will be activated, with a relaxation time of the effective compression pulse width to maintain the clamping stability. A technology of laser processing technology is the use of the characteristics of the laser beam interaction with matter for cutting materials (including metal and nonmetal), welding, surface treatment, drilling, micromachining, and as the light source, object recognition, etc., the traditional application The largest areas of laser processing technology. The laser technology is related to the discipline of the optical, mechanical, electrical, materials and testing an integrated technology. It is 5 in 1 green china laser pointer with star cap.
Traditionally, it generally can be divided into: laser processing system. Including lasers, optical systems, machine tools, control system and detection system. Laser Processing. Including cutting, welding, surface treatment, drilling, marking, scribing, miniature variety of processes. Laser welding: the thickness of automotive body panels, auto parts, lithium batteries, pacemakers, sealed relays and other sealing devices, as well as a variety is not allowed to weld contamination and deformation device. Currently used laser YAG lasers, CO2 lasers and diode-pumped lasers. Here will introduce the 5 in 1china laser pointer with star laser heads to our dear customers.
Laser cutting: the automotive industry, computers, electrical chassis, wood cutting die industry, a variety of metal parts and special materials, cutting, circular saw blades, acrylic, spring washer, 2mm below the electronic parts with copper, some metals stencil, steel, tin-plated iron, lead-plated Asian steel plate, phosphor bronze, bakelite, thin aluminum alloy, quartz glass, silicone rubber, 1mm below the alumina ceramics, aerospace industry, titanium alloy, and so on. The use of laser YAG lasers and CO2 lasers. Laser treatment: surgery surgery can be used to relieve pain and reduce infection. Laser Marking: widely used in a variety of materials, and almost all industries, the currently used laser YAG laser, CO2 laser and diode-pumped lasers. The name of china laser pointer is 5 in 1 green laser pointer with star cap.
Laser drilling: laser drilling applications in the aerospace, automobile manufacturing, electronic instrumentation, and chemical industries. The rapid development of laser drilling, mainly reflected YAG laser average output power in the punch has been five years ago, 400w to 800w to 1000w. The more mature application of laser drilling in the production of synthetic diamond production and natural diamond wire drawing dies, watches and clocks and instruments, jewel bearings, aircraft blades, multi-layer printed circuit board industry. Currently used laser multi-YAG laser, CO2 laser-based, there are some of the excimer laser isotope lasers and diode-pumped laser. This kind of china laser pointer is well received in the market.
Laser heat treatment: wide range of applications in the automotive industry, such as heat treatment of the cylinder liner, crankshaft, piston rings, commutator, gear parts, aerospace, machine tool industry and machinery industry also applied widely. Of laser heat treatment application is much broader than the foreign. Lasers used YAG laser, CO2 laser-based. Laser Rapid Prototyping: Laser processing technology and computer numerical control technology and flexible manufacturing technology combine to form. Used for the mold and model industry. Lasers used YAG laser, CO2 laser-based. The laser cladding: widely used in the aerospace, mold and electrical and mechanical industry. At present, the use of laser-based high-power YAG laser, CO2 laser. green laser pointer has multiple functions.
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