The Hype about Direct Diode Lasers (Speed is a Laser Cutting Game Changer) - Wiley Metal
19/6/2017· A Direct Diode Laser (DDL) cutting machine combines the light from multiple diodes into a single collimated beam of coherent light and directs it right at the workpiece. Eliminating the fiber system makes these lasers far more efficient, (in terms of power in to power out) than their fiber equivalents. It also eliminates reflection sensitivity ...