We get asked this question a lot so we feel it is important to address this. We can certainly understand the apprehension our customers must have about ordering a product from another country. This is why we do everything we can to ensure all our products meet the safety and regulatory requirements of all the countries we ship to. Because our business relies on international customers we cannot afford to take chances. This is why we consult with our customs brokers, who have in-depth knowledge and extensive experience dealing with customs agencies in North America, South America, Europe and Asia, on a regular basis.
Fiber-hosted lasersSolid state lasers also include hosted lasers, for example, with erbium or ytterbium ions as the active species. These allow extremely long gain regions and can support very high output powers because the fiber's high surface area to volume ratio allows efficient cooling. In addition, the fiber's waveguiding properties tend to reduce thermal distortion of the beam. Quite often, the fiber is designed as a double-clad glass fiber.