In lasers, the ratio between the actual focal point diameter and a theoretically perfect focal point diameter, usually expressed as a unitless value, M2, with the best value being 1.00; real-world values range from about 1.1 to 1.5.
Mazak OPTIPLEX Fiber Laser-Cutting System
Compared to conventional laser processing machines, the OPTIPLEX Fiber significantly increases the productivity of thin worksheet cutting with impressive accuracy and cuts up to 0.875” in CRS. The laser is designed to process reflective materials with greater thicknesses and at greater speeds than its CO2 counterpart.
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