Fibre optics and optical communications is the use of thin strands of glass for sending information encoded into light over long distances. Total internal reflection prevents light inserted into ...

Alphabet Inc.’s Google is in final talks to acquire AdHawk Microsystems Inc., a maker of eye-tracking technology, part of a renewed push into headsets and smart glasses. The technology giant intends ...

Want spectacular views of March's partial solar eclipse? We've rounded up the best solar binoculars so you can zoom in on the sun without risking your eyes. As stunning as eclipses can be ...

Protect your eyes and look good while doing it with these stylish tortoiseshell round frame glasses from Foxmans. The lenses are designed to block out 30 per cent of HEV light to lessen the ...

If the Meta Orion AR glasses or Samsung and Google's Project Moohan have you intrigued about XR smart glasses in 2024 then you're in the right place. Because while you might think that following ...

Providing a closer look at the stars, galaxies and nebulas on a budget, these astronomy binoculars are a great first pair to start your stargazing journey.

There are a few realities that you just come to expect as a glasses-wearer. Firstly, they can be a disaster to wear when working out. Secondly, they will fog up the instant there’s a scintilla ...

Thanks to the internet, it’s easy to browse, customize and (virtually) try on prescription glasses online without taking a trip to the optometrist’s office. After evaluating several options ...

You may be able to get more out of your glasses if you try more than one pair. There are many different types of lenses for various lifestyle activities. That depends on whether your eyes change ...

There's no need to buy an overpriced pair of eyeglasses at the doctor's office when there are more convenient and affordable places to buy glasses online using insurance — just grab your ...

Xiaomi 15 and Xiaomi 15 Ultra will launch in India on March 11 They come with Leica branded triple and quad rear camera units Xiaomi unveiled the Photography Kit ...

It starts when an "optical interrogator" is connected to a fiber-optic line, shown in a Prisma digital rendering hanging above the power cables. "The Interrogator transmits optical pulses that ...