Project Description

The red light indicator is located at the end of the laser path and is used to indicate the light path, auxiliary light path adjustment, and light path preview. Because the laser is invisible, it needs to be done with red light when the cutting needs to be positioned, reversed, and reversed.

     After the optical path of the laser metal cutting machine is installed, the red light must be positioned and adjusted before installing some optical components such as the concentrating cavity, the full-reflection frame and the half-reverse frame. Red light positioning and adjustment affect the adjustment accuracy of each optical component behind, so it must be strictly required to achieve coaxial concentricity.