Expect minimal downtime (1-2 days of swelling, 2-4 days of redness, 4-7 days of peeling). Candela V-Beam Laser (Pulsed Dye Laser). A good option for erythematous, hypertrophic or keloidal scars. The ...

Knowledge of a laser beam's shape and output-power distribution is critical for optimizing laser performance. Neil Savage summarizes the latest beam-profiling products on the market. People using ...

When the first laser and inkjet printers for PCs arrived—in the mid-1980s—each could print only in monochrome, and their respective advantages were obvious. The differences are more nuanced ...

Israel expects a new laser system that can intercept rockets, drones and mortars at negligible cost to be operational next year after an accelerated manufacturing process. The shield, known as ...

Laser levels offer precision, reliability, and a measure of safety. Unlike traditional bubble levels, laser levels project a beam of light that serves as a reference point for various construction ...

Here, read everything you need to know about the Lyma laser, from how the technology really works, to the things it can (and the things it can't) have a tangible effect on – and one Bazaar ...

Chénais, S. Forget, S. Philippet, L. and Castex, M.-C. 2007. Enhanced generation of vacuum-ultraviolet radiation by four-wave mixing in mercury using pulsed laser ...

If you’ve ever stepped back from a completed project and wondered why it doesn’t look right, it’s probably because you trusted your eyes instead of your tools. A laser level can fix that. You wouldn’t ...

As a beauty editor, I'm no stranger to laser treatments. Over the years, I've tested lasers like Clear and Brilliant for uneven skin texture, PicoSure for dark spots, and AviClear for acne.

Thanks to a new generation of at-home laser hair removal devices, you can now zap off any unwanted body hair without having to leave the house. In fact, the best at-home laser hair removal devices don ...