The customer requires that green laster pointer should be lighter in size

Fiber laser a very wide range of applications, including laser fiber-optic communications, laser spatial distance communications, industrial shipbuilding, automobile manufacturing, laser engraving, laser marking laser cutting, printing system for roll, metal and nonmetal drilling / cutting / welding (brazing, quenching water, the cladding and the depth welding), the safety of military defense, medical device equipment, large-scale infrastructure. The type of fiber laser in accordance with the types of fiber materials, fiber lasers can be divided into: crystal fiber laser. The working material is a laser crystal fiber, mainly ruby single crystal fiber lasers and nd3 +: YAG crystal fiber lasers. The working hat is indispensable in the green laster pointer workshop.
Nonlinear optical type fiber lasers. Mainly by stimulated Raman scattering fiber lasers and Stimulated Brillouin scattering fiber lasers. The rare earth-doped fiber laser. The matrix material of the fiber glass to the optical fiber doped with rare earth element ions to activate it, and made of fiber lasers. Plastic optical fiber lasers. Made to the incorporation of laser dyes in plastic optical fiber core or cladding fiber lasers. The advantages of fiber lasers fiber laser as a representative of the third generation of laser technology, has the following advantages of glass fiber manufacturing costs low, the technology is mature and its fiber can spare the small, intensive advantage. The customer requires that 100mW laser pointer should be lighter in size.
The incident pump light, the glass fiber does not require that as the crystal strict phase matching, which is due to the Stark splitting of a glass substrate due to non-uniform broadening caused by absorption with a wide sake; glass material has a very low volume area ratio, fast heat dissipation low loss, high on the conversion efficiency, low lasing threshold; output laser wavelength: This is very rich in rare earth ion energy levels The variety of rare earth ions; tunable: the level width due to the rare earth ions and glass The fiber-optic fluorescence spectrum is wider. Adjustment-free, maintenance-free, high stability of the advantages of fiber laser cavity optical lens, which is unmatched by conventional lasers. The shoe for the worker in the 200mW Laser Pointer workshop is specially made.
Fiber export, making the laser can be easily qualified for a variety of multi-dimensional arbitrary space processing applications, the mechanical system design is very simple. Qualified for the poor working conditions, dust, vibration, shock, humidity, temperature has a high tolerance. Without thermoelectric cooling and water cooling, just a simple air-cooled. High electro-optical efficiency: an integrated electro-optical efficiency of up to 20% or more, significant savings in power consumption at work, saving operating costs. High power, the commercialization of the fiber laser is six kilowatts. High power fiber laser cladding pumped double-clad fiber is undoubtedly a major breakthrough in the field of optical fiber, it makes the production of high-power fiber lasers and high-power optical amplifiers to become a reality. The drawing of 10mW blue violet laser pointer can guide the production process.
Since 1988 E Snitzer is the first description of a cladding-pumped fiber laser cladding-pumped technology has been widely applied to fiber lasers and fiber amplifiers, as the production of high power fiber lasers the preferred way to. Cladding pumping technology, consists of four levels: (1) fiber core; ② The inner cladding; ③ outsourcing layer; ④ protective layer. The pump light coupled into the inner cladding (inner cladding is generally shaped structure, oval, square, plum-shaped, D-shaped hexagon, etc.), including cladding and outsourcing layer in the light (general design for the round) between bounces back and forth several times through the single-mode core absorption. The warehouse of green laster pointer is near the subfactory.

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