Laser
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In a move that sounds like the wildest of science fiction, DARPA has announced its new Persistent Optical Wireless Energy Relay (POWER) program that plans to use lasers relayed by airborne platforms to power machines thousands of miles away.
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Epson has added a new ultra-short-throw projector to its EpiqVision Ultra line, a 4K laser projector that's built around a proprietary 3-chip system for high-brightness visuals at up to 120 inches while nestled close to the display surface.
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Back in May, home entertainment hardware maker XGIMI announced that it had managed to combine the best aspects of LED and laser light sources into one projection engine. Now the first product featuring that tech has launched, the Horizon Ultra.
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When NASA's Psyche probe launches in October on its mission to a metal asteroid as much as 309 million miles (497 million km) from Earth, it will be carrying a new laser communications system that promises to revolutionize deep space missions.
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As the question of how to make a laser fusion reactor practical rises, scientists at the University of Rochester’s Laboratory for Laser Energetics (LLE) have come up with a way for fusion lasers to essentially manufacture their own fuel pellets.
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All I wanted to do was get rid of my glasses, but when my local laser eye surgery clinic recommended some odd-sounding advanced Presbyond treatment developed by Zeiss, I said sure, if that's what the cool kids are getting. Here's what's happened.
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A brand new form of silicon might help extend its use into the future. Engineers at North Carolina State University have discovered a material called Q-silicon, with new properties that could have important uses in quantum computers and spintronics.
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As the worst of the COVID-19 pandemic appears to be behind us, offices have reopened but staff may find themselves adopting a hybrid working approach. Epson has developed the Pro EX11000 Full HD laser projector to meet the needs of just such people.
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Earlier this year, Dangbei made tapping into Netflix using a projector a little easier with the Emotn N1 and Neo models. But they weren't the brightest smart projectors in the class, so now the company has launched the Mars laser projector.
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Scientists have created the world’s smallest wine glass, narrower than a human hair. Made out of actual glass, the model is a test run of a new 3D-printing process that could help make nanoscale glass components for electronic and optical devices.
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Optoma has launched what is described as the world's most compact portable RGB triple laser projector, which comes in standard and short-throw variants capable of throwing 100-inch Full HD visuals up on a wall or screen.
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Ultra-short-throw projectors are great for viewing large when you don't have the space to set up a long-throw beast. Epson has now released a new PowerLite model that can throw 80-inch 4K visuals from just an inch away from a wall or screen.
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