Tube Lasers For Sale
Many believed that fiber lasers were only suitable for thin materials. Because of its longer wavelength, CO2 created enough kerf to allow for material removal. The fiber laser could not produce the same results or kerf with thicker materials. This problem has been solved by collimating technology, which can create a wider fiber laser-generated beam. This allows for materials separation and more room to remove thicker materials. The machine can switch between the beam widths, so it can process thinner materials with the narrower beam. This allows for faster processing of different-sized materials using the same fiber laser cutting machine.
Fiber lasers are 10 percent shorter than CO2 laser beams in wavelength. Because of its shorter wavelength, fiber lasers produce a beam that is easier to absorb by reflective materials. A CO2 laser's wavelength is less likely to reflect off these surfaces. This allows fiber laser cutting machines to cut brass, bronze, and other reflective material. A CO2 laser beam that reflects on the material can damage not only its cutting lens, but the entire beam path. This risk can be eliminated by using fiber-optic cables to guide the beam.