| 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 processed using a 20 watt Q-switched fiber laser through a 160mm F-theta lens. *Due to the curved angle of the piece the characters on the end are less deep. Recommend 50 watt fiber laser with 100 mm lens. The smallest sample is the height and width requested by customer. The longest sample is comparable to the height and width of the sample that the customer sent to us.