Alcon (ALC) announced that Vivity, the most widely implanted extended depth of focus intraocular lens, is now available on Alcon’s most ...

Arsenal have reportedly demanded approximately £67.5million from Real Madrid for Riccardo Calafiori, who they are said to be keeping a close eye on. Arsenal have a wealth of options in the left ...

With the best lenses for iPhone and Android phones, you can gain a whole new perspective in your smartphone photography and videography. Smartphone camera arrays are undoubtedly improving, especially ...

When Dale Hunter stepped behind the bench for the London Knights in 2001 he had virtually no coaching experience. But the best way to get experience for something you’ve never done is to sink ...

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 ...

Realme's main focus at this year's Mobile World Congress is to launch its 14 Pro series in Europe, but the company did a little side quest too. Meet the Realme interchangeable lens concept - a ...

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

Objective To identify factors acting as barriers or enablers to the process of healthcare consent for people with intellectual disability and to understand how to make this process equitable and ...

The annual mobile trade show in Barcelona kicks off today, but just ahead of the event Xiaomi has shown off a prototype camera lens. I am, apparently, one of only two media members to get hands on ...

Realme has revealed its Interchangeable Lens Concept phone at MWC 2025. This phone has a one-inch camera sensor that can be paired with your existing Leica camera lenses. Realme’s phone also ...

Albert Einstein, in 1905, presented the revolutionary idea of light quanta of energy which equals ħw, where ħ is reduced Planck's constant. There is plenty of experimental evidence on magnetic ...

I have made no secret about the fact camera bumps are getting too big. Just look at the iPhone 16 Pro Max and Galaxy S25 Ultra. Some phones have been able to incorporate those bumps into quite ...