In many setups, large-format cutting machines have tables spanning literally hundreds of feet. An enclosure and gantry ...

The advanced laser saw machines are software-based units where laser beam is used to cut the rough diamonds. Once a rough diamond is set on it, ...

place to test a new air-quality sensorTECHNOLOGY DEVELOPED by a Princeton team will face a challenge of an Olympic scale this summer when it is used to monitor smoggy Beijing s air quality. The ...

friggin laser beams 3 Articles . Cardboard Vs. ... It’s [Jens], and he laser-cut a stamp of his face out of EVA foam. He made the laser cutter himself, which we covered a couple of months ago.

With a gas laser the beam itself is invisible, ... Running the cutting or engraving job with the lid of the K40 machine open now let’s [gafu] ...

THE good news: Laser vision correction works. The other good news: For just a couple hundred dollars more, new techniques can make it work even better. To correct nearsightedness, LASIK and PMK (th… ...

University of the Witwatersrand. "Laser beams with a 'twist': New spiral laser for twisted light." ScienceDaily. www.sciencedaily.com / releases / 2016 / 03 / 160315104208.htm (accessed June 2, 2025).

[photopress:lasers_20080206161421.ark.png,full,left]The cable cutting thing in the Middle East is odd enough as it is, but it takes the Wall Street Journal to make it weirder. It found an expert ...