Laser

Firing up the world’s most powerful laser at Romania’s Extreme Light Infrastructure Nuclear Physics (ELI-NP), a team of physicists generated a beam of high-energy particles called muons to image an object through concrete.

Epson seems to think your 100-inch TV isn’t quite big enough. Its new Home Cinema LS5000, LS6000, and LS7500 home theater projectors join the existing LS11000 flagship, with all four capable of throwing images as large as 300 inches.

The race is on to get a super-responsive 4K/120-Hz laser projector out into the wild. JMGO has already had a non-wall-hugger available in China for a while, now the IRIS Series is up for global pre-order.

This personal air defense system that tracks and shoots mosquitoes with a blue laser is officially available now. The runaway crowdfunding hit has been scaled up by its makers and is available for preorder from the company Photon Matrix's website.

Drones are becoming lighter, faster, and can reach places people can’t, but battery life remains a major limitation. Researchers in China have developed a technology that allows a flying drone to be charged from the ground using a laser beam.

Modern projectors come in all shapes and sizes, but the Fujifilm Z line stands out from the crowd. This isn't due to notably high brightness, though that's certainly the case, but the industry's only folded-type rotatable lens mechanism.

XGIMI says that the newly expanded Elfin Flip series "ends the trade-off between portability and performance." Leading the triple-laser charge is a 4K model with optical zoom, GTV, and low-lag gaming, with a cheaper 1080p model sliding in below it.

A beautiful box of smart-entertainment goodness turned up at my door last year from home entertainment upstart Valerion. That was the VisionMaster Pro 2 4K triple-laser lifestyle projector, and now I've been sent the series flagship to play with.

I'm a bit of a flashlight hoarder. Bike lights, work lights, EDC lights, head lamps, even night vision ... I have far too many, but try as I might, I can't seem to get rid of them.

Leica has been in the premium imaging biz for more than 100 years. After testing the waters through industry partnerships, the iconic brand launched its first smart projector in 2022. Now the range is expanding with the addition of the Cine Compact 1.

JMGO's latest lifestyle projector might look like just another boxy smart entertainment hub. But this model is reported to boast the world's first 3-in-1 optical system, and rests on a nifty gimbal stand that can adjust itself or play follow the user.

XGIMI's Titan Noir series uses dual mechanical irises to attack lifestyle projectors' chronic gray-black problem. Following a pre-launch earlier this month, the company is now pitching all three models on Kickstarter – where pledges start at $2,499.