Description
Product Description:Fiber laser refers to a laser that uses rare-earth element-doped glass fiber as the gain medium. Fiber laser can be developed on the basis of fiber amplifier: under specific action, it is easy to form high power density in the fiber, causing the laser working substance. The laser energy level is "number inversion", and when a positive feedback loop (constituting a resonant cavity) is properly added, the laser oscillation output can be formed.
Product Features:
1) Good beam quality:
The waveguide structure of the fiber determines that the fiber laser is easy to obtain single transverse mode output, and is less affected by external factors, and can achieve high-brightness laser output.
2) High efficiency:
Fiber lasers can achieve high light-to-light conversion efficiency by selecting semiconductor lasers whose emission wavelengths match the absorption characteristics of doped rare-earth elements.
3) Good heat dissipation characteristics:
Fiber lasers use slender rare-earth element fibers as laser gain media, which have a very large surface area to volume ratio. It is about 1000 times that of solid-state bulk lasers, and has a natural advantage in heat dissipation. In the case of medium and low power, no special cooling of the optical fiber is required, and in the case of high power, water cooling is used to effectively avoid the reduction of beam quality and efficiency caused by thermal effects commonly seen in solid-state lasers.
4) Compact structure and high reliability:
Since the fiber laser uses a small and flexible fiber as the laser gain medium, it is beneficial to compress the volume and save the cost. As long as these devices are spliced to each other, all-fiberization can be achieved, with high immunity to environmental disturbances and high stability, which can save maintenance time and costs.
Product application range:
Product Features:
1) Good beam quality:
The waveguide structure of the fiber determines that the fiber laser is easy to obtain single transverse mode output, and is less affected by external factors, and can achieve high-brightness laser output.
2) High efficiency:
Fiber lasers can achieve high light-to-light conversion efficiency by selecting semiconductor lasers whose emission wavelengths match the absorption characteristics of doped rare-earth elements.
3) Good heat dissipation characteristics:
Fiber lasers use slender rare-earth element fibers as laser gain media, which have a very large surface area to volume ratio. It is about 1000 times that of solid-state bulk lasers, and has a natural advantage in heat dissipation. In the case of medium and low power, no special cooling of the optical fiber is required, and in the case of high power, water cooling is used to effectively avoid the reduction of beam quality and efficiency caused by thermal effects commonly seen in solid-state lasers.
4) Compact structure and high reliability:
Since the fiber laser uses a small and flexible fiber as the laser gain medium, it is beneficial to compress the volume and save the cost. As long as these devices are spliced to each other, all-fiberization can be achieved, with high immunity to environmental disturbances and high stability, which can save maintenance time and costs.
Product application range:
Fiber lasers have a wide range of applications, including laser fiber optic communications, laser space telecommunication, industrial shipbuilding, automobile manufacturing, laser engraving, laser marking, laser cutting, printing rolls, metal and non-metal drilling/cutting/welding (brazing, quenching, etc.) Water, cladding and deep welding), military defense security, medical equipment and equipment, large-scale infrastructure, etc.
Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;
Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.
