Hiscox has set its sights on being the insurer of choice on schemes business in its chosen sectors, and is targeting ...

That's why we've made this article, which we'll keep updated throughout the year with all the cameras, lenses, and other pieces of gear that we've used. We got to test Canon's latest fast, wide-angle ...

If you're searching for the best Leica M lens for your rangefinder, you have plenty of options to choose from. In this guide, I break down the entire lineup, highlighting the strengths of each lens ...

I’ve been wearing contact lenses for over two decades; to find the best contact lenses for different vision needs, I tapped into my own experience and also relied on the expert insights of ...

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 ...

Read the two statements and choose the correct option. Assertion: When a convex lens made of glass is completely immersed in water, its focal length increases. Reason: Refractive index of glass ...

I picked up a benchtop injection molding machine to play with, and thought a "simple" double convex singlet lens would be a good first project. Denmark's defense committee head said he regrets ...

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 ...

The interchangeable-lens concept is currently a prototype Realme is offering a 73mm portrait and a 234mm telephoto lens The company also previewed a voice-based image editing feature ...

Meet the Realme interchangeable lens concept - a Realme smartphone that can mount Leica M lenses on its back! Before we go mounting lenses on, let's look at the underlying phone. This is a Realme ...

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