When should I replace my CO2 laser tube
How do you compensate for that? Traditionally, you are going to come down and touch the face with a sensor that marks the contact point. The tube is then rotated, and the opposite side of the tube is touched. That gives the control an idea of just how bowed the tube is. This method is accurate and can ensure those through-holes work out for the application. But keep in mind that each time a rotation of the tube occurs, the ability to deliver very high tolerances is reduced.
Some things are very obvious. A fiber laser's laser generator is smaller than a CO2 resonator. The fiber laser is actually made from banks of diodes, which are assembled in a module the size of a briefcase. It can produce power from 600 to 1,500 Watts. The final powered resonator is made up of multiple modules that are connected together. It can be as small as a small filing cabinet. Fiber-optic cable amplifies the light produced and channels it. The light that exits the fiber optic cable is exactly the same as it was when it was generated. There is no loss in power or quality. The light is then focused and adjusted to determine the material that will be cut.