MCWlaser fiber marking engraving machine has UP and Down Lifting with 80cm Scale for precise positioning. Available in 20W, 30W, 50W, and 60W wattages, it ensures accurate marking on materials of varying thicknesses. The lifting mechanism allows vertical movement of the marking head, maintaining optimal focal length. The 80cm Scale provides a visual reference for height adjustment. Versatile and efficient, the McWlaser machine is ideal for industrial applications requiring precise marking and engraving.