Material: Glass Method Used: laser marking Depth: Surface Laser Type: 100W CW CO2 (10.6um) Focal Length Lens: 300mm Power: 10% Frequency: 5kHz modulated Speed: 500mm/sec Passes: 5 Cycle Time:...
Material: Black Polypropylene Method Used: Etch Depth: <.001 Laser Type: 20 watt Q-Switch Fiber Laser Focal Length Lens: 160mm Power: 30 – 100% Frequency: 20kHz Speed: 26 – 60 inches per second Passes: 1 Cycle Time: 156 – 188ms Samples were...
Material: aluminum Method Used: etch Depth: < 3mm Laser Type: 20 Watt Q-Switch Fiber Laser Focal Length Lens: 160mm Power: 100% Frequency: 20 kHz Speed: 10 inches per second Passes: 600 Cycle Time: 10 mins Samples were processed using a 20 watt Q-switched...
Material: Carbon Pieces – 2nd Trial Method Used: Etch Depth: <.002 Laser Type: 20 watt Q-Switch Fiber Laser Focal Length Lens: 160mm Power: 100% Frequency: 20kHz Speed: 10 inches per second Passes: 9 Cycle Time: 57 – 331 seconds Samples were...
Material: Titanium Method Used: Annealing Depth: Surface Laser Type: Pulsed Fiber Focal Length Lens: 160mm Power: 95% Frequency: 30 kHz Speed: 1″ per sec Passes: 12 Cycle Time: 26.52 seconds The samples were processed using the 20 watt Pulsed Fiber Laser...