699
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: 1.5sec
All posts by Dmitriy Nikitin
698
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:Read More…
697
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 SamplesRead More…
696
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: 57Read More…
695
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 theRead More…
694
Material: pills Power: 20% Method Used: Etch Frequency: 30KHz Depth: <.001 Speed: 10 inches per second Laser Type: 20 Watt Q-Switch Fiber Laser Passes: 1 Focal Length Lens: 160mm Cycle Time: 1.328sec Samples were processed usingRead More…
689
Material: stainless steel Power: 98% Method Used: annealed Frequency: 35 kHz Depth: <.001 Speed: 5 inches per second Laser Type: 20 Watt Q-Switch Fiber Laser Read More…
687
Sample was processed using a 20 watt Q-switched fiber laser through a 160mm F-theta lens.
686
Material: Stainless steel and gold Power: 95% Method Used: etch Frequency: 20 kHz Depth: <.001 Speed: 10 inches per second Laser Type: 20 Watt Q-Switch FiberRead More…
685
Sample was processed using a 20 watt Q-switched fiber laser through a 160mm F-theta lens.
684
Sample was processed using a 20 watt Q-switched fiber laser through a 160mm F-theta lens.
683
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 Cycle Time: 15.6 seconds Sample was processedRead More…
682
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 processedRead More…
681
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 Cycle Time: 104sec Sample was markedRead More…
680
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 Cycle Time: 282sec Stainless steel plateRead More…
679
Material: plastic Power: 40% Method Used: etch Frequency: Depth: <.001 Speed: 20 inches per second Laser Type: 20 CW Fiber Laser Passes: 2 Focal Length Lens: 254mm Cycle Time: 3.5 seconds The plastic device seenRead More…
678
Material: rubber Power: 50% Method Used: Laser etching Frequency: 20khz Depth: <.002 Speed: 20 inches per second Laser Type: 20 Watt Q-Switch Fiber Laser Passes: 1 Focal Length Lens: 160mm Cycle Time: 7.4 seconds Rubber sealRead More…
677
Sample Name: “Preston trail” Logo Working Distance: 175mm Material: Stainless steel Power: 100% (20W average) / 50% Method Used: Laser marking Frequency: 20kHz / 40kHz Depth: ~0.3mm Speed: 300mm/sec / 40mm/secRead More…