Semiconductor laser welder - WFD10/25/50/100/1000
The WFD series is a diode laser that uses diode materials to illuminate between energy bands. Two parallel mirror surfaces inside the diode are formed as a resonant cavity, which illuminates the light, and outputs laser of wavelength 915 nm.
Fiber is usually glass solid fiber drawn from SiO2 as the matrix material, which is widely used in optical fiber communication. Its optical guiding principle is the mechanism of total internal reflection of light. The common naked fiber is generally composed of a high refractive index glass core and a low refractive index silicon glass cladding in the middle.