Sample was processed using a 20 watt Q-switched fiber laser through a 160mm F-theta lens.
Material: aluminum Power: 50% Method Used: etch Frequency: 35kHz Depth: <.002 Speed: 25 inches per second Laser Type: 20 Watt Q-Switch Fiber Laser Passes: 1 Focal Length Lens: 160mm...
Material: Chromed steel Power: 100% Method Used: Laser annealing Frequency: 80kHz Depth: Surface Speed: 600mm/sec Laser Type: Pulsed fiber laser (1064nm, 1mJ @ 20kHz) Passes: 2 Focal Length Lens: 420mm Cycle Time: 7.8sec Sample was processed with a pulsed...
Material: Steel Power: 100% Method Used: Laser annealing Frequency: 55kHz Depth: Surface Speed: 300mm/sec Laser Type: Pulsed fiber laser (1064nm, 1mJ @ 20kHz) Passes: 2 Focal Length Lens: 100mm...
Material: Stainless steel Power: 80% Method Used: laser annealing Frequency: 55kHz Depth: Surface Speed: 400mm/sec Laser Type: Pulsed fiber laser (1064nm, 1mJ @ 20kHz) Passes: 3 Focal Length Lens: 160mm...