Looking for a high-performance, versatile, and precise fiber laser engraver to elevate your projects? The Omtech F-30 30W ...

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Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave ...

3-D printers are powerful but limited tools: you can make anything you want, but only out of a specific kind of plastic. But combine that with a CNC machine that shapes metal, and a laser etcher for ...

[James] has been refining a method of negatively etching metal with a laser. He had been using a product called Thermark which is designed for this process, but it’s quite expensive. He found that ...

Fiber lasers aren’t nearly as common as their diode and CO2 cousins, but if you’re lucky enough to have one in your garage or local makerspace, this technique for depositing thin films of metals in ...

Researchers demonstrate how laser etching of metallic surfaces creates the ''perfect solar energy absorber.'' This not only enhances energy absorption from sunlight, but also reduces heat dissipation ...