Uploaded October 2023 | Updated September 2026, 3 days ago

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Engraving Polycarbonate | Engraving a polycarbonate football helmet visor

A new experiment engraving polycarbonate products. This was a last minute request from a new customer and I was determined to figure it out.
Turns out the fiber laser is the winner to make this work.

OMTECH 100w MOPA FIBER
2000mm/s
10% power
200 frequency
200ns
45 degree cross hatch
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