Researchers at Arizona State University have created white laser light with an array of semiconductor lasers in a compact arrangement. The project helps pave the way toward better lighting and light-based wireless communication, as white lasers are more luminous and energy efficient than LEDs. ASU researchers created a novel nanosheet — a thin layer of […]
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Laser Safety Community Focused on Safeguarding Consumers Who Are Attending Light Shows and Acquiring Pointers
By Geoff Giordano With plenty of summer left to enjoy, it is appropriate to remind revelers to be aware when attending outdoor laser demonstrations or using handheld laser pointers. More and more handheld laser pointers are being sold to consumers and tourists — especially online — and they often exceed the output power listed on the […]
Report of 11 laser strikes on jetliners over N.J. illustrates continued threat posed by misuse of green laser pointers
By Geoff Giordano As word came in from the Federal Aviation Administration that 11 jetliner crews reported being struck by green laser pointers over New Jersey — five of them near Newark Liberty International Airport — I was instantly reminded of some solutions to such potentially devastating acts that were discussed at our International Laser Safety Conference […]
Recap: CO2 vs. fiber laser shootout by Cincinnati Incorporated
In case you missed today’s CO2-vs.-fiber shootout by Cincinnati Incorporated using its 4,000-watt CL440 CO2 and CL940 fiber lasers to cut identical parts side by side, here’s a quick rundown. Performed at the company’s Customer Productivity Center in Harrison, Ohio, about 20 miles west of Cincinnati, this demonstration by the longtime LIA exhibitor used their machines […]
LIA Today September/October edition available online!
The latest LIA Today has been published and is now available online. If you have never read LIA Today we encourage you to flip open a few pages! Those of you who have read it in the past know what a great publication this is.If you would like to take a look you can find […]