EGE-Elektronik has revised its intrinsically safe optical level sensors for liquids with ATEX/IECEx approval for use in Zone 0 and is launching the new, improved UF2 series. Featuring a glass tip, ...

Twisted moiré photonic crystals—an advanced type of optical metamaterial—have shown ... have developed an on-chip twisted moiré photonic crystal sensor that uses MEMS technology to control ...

Optical rotatum” is the term researchers coined to describe a newly discovered structure of light. Beams of light that can be ...

Its successor, the Insta360 X5, brings larger image sensors, an AI-powered low-light mode, better water resistance and a larger battery. An important change this generation makes the lenses ...

We’re talking about tree gum for supercapacitors, an optical sensor based on a magnetic tunnelling junction, Nvidia’s AI server manufacturing line in Texas, and ...

A complimentary lens cloth, anti-scratch coating and UV protection come with all orders. Zenni Optical offers an array of eyeglasses with prices starting at just under $7. From clear frames to ...

But it did outperform my Garmin Fenix 8's Elevate v5 optical sensor for accuracy, for the sticklers who need near-perfect data. It's not standalone like the Garmin HRM-Pro, but otherwise ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

The best triathlon watches offer multisport tracking and easy transitions so that you can follow each leg of your races and monitor your training in the water, on the bike and on the run, as well ...