To hear newspaper reports tell it, Tim Cook only has eyes for AR glasses, as the Apple CEO puts his focus on developing the ...

Is the incoming Odyssey 3D display good enough to justify spending $2,000? I'm intrigued by Samsung's valiant effort, but I'm ...

Our writer—a three-time marathoner—offers up 11 comfortable, snug, and even fun shades to help you conquer the miles.

I got to try Snapchat Spectacles, the new pair of AR glasses that let you share sights with friends, generate AI-powered 3D ...

Largan has had a robust balance sheet and a net cash position throughout the past decade. The firm’s financial strength is superior to its optical lens competitors, primarily due to its strong free ...

We spent a full year testing nearly 40 X-mount lenses to figure out which ones make the most sense for Fujifilm shooters.

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

At Mobile World Congress 2025, Xiaomi showcased a Modular Optical System (MOS) that magnetically attaches a lens to a custom Xiaomi 15. It's like a Moto Mod, but with a full-fledged, working ...

Forget the Ray-Ban Meta Wayfarer, Meta may bring out a pair of smart glasses with a built-in screen as early as later in 2025 ...

I have confidently helped patients navigate the IOL selection process for both cataract surgery and refractive lens ...

We’ve rounded up the best sales for glasses and contact lenses happening right now to help ease the pain of getting a replacement. The deal: 40 per cent off frames plus a free second pair and 30 ...

Transparent conducting Nb-doped anatase TiO 2 thin films were fabricated on glass substrates by this technique. Perfect (001) orientation and large grains with lateral sizes up to 10 μm were confirmed ...