[SilverJimmy] already had a full-sized 50 watt laser cutter ... and to see a video of the engraver below. [SilverJimmy] sourced his laser from eBay, but check out the engraver from earlier ...

One laser system, two laser sources, endless versatility. The Speedy 100 flexx comes equipped with a 24" x 12" working area and both a CO2 and a fiber laser source, allowing users to mark and engrave ...

Here’s a DIY laser rifle which can explode a balloon at around 150 feet (45 meters) as well as some angry chemicals at a similar distance. Since there are plenty of videos of lasers doing that ...

One of the most exciting features of the F1 Ultra is its ability to perform deep engraving and embossing on metals, wood, and stone. With 20W of power in fiber and diode lasers, this machine can ...

The Browning M2 .50 Caliber Machine Gun, Heavy barrel is an automatic, recoil operated, air-cooled machine gun with adjustable headspace and is crew transportable with limited amounts of ...

【Compatible with Laser Engraving Machines】 The metal card has a smooth and glossy surface for easy processing. Our cards can be used with various laser engraving machines, such as ...

The authors revisit ultrafast fiber lasers with anomalous dispersion to propose a new laser design enhancing dissipative effects. Their approach yields high-energy few-picosecond pulses ...

The laser link stretched over 1.5 miles at a speed of 1.25 Gigabits per second, and the company says it has achieved a top speed of just over 10 Gigabits, which is on par with the fastest fiber ...

according to data—and see the rest of the top 50 Researchers Study Life After Death — And It Gets Weirder Anna Kendrick Recalls How ‘Pitch Perfect' Costar Brittany Snow's Pep Talk Helped Her ...