As we get older, it’s easy to dismiss small changes as a normal part of ageing – but disruptive shifts in your eyesight isn’t something that you should have to put up with. In many cases, the right ...

If you're looking to keep an eye on your home, whether you're away for the weekend or just tucked into bed, a good security camera can give you peace of mind. The best security camera setups in 2025 ...

The schematics of the three-dimensional varifocal meta-device for manipulating the position of the focal spot and display. The insert image on the top is the synthetic focusing phase of three ...

This repository contains the code, models, and supporting materials for a research project using a modified Pix2Pix model to synthesize depth-aware focal stacks from a single image input. The system ...

A revamped CCTV security network has cost $1.5 million to install, with a further $3 million in maintenance fees expected to be spent over the next five years. Michael Weeks, the Minister of National ...

Please provide your email address to receive an email when new articles are posted on . Varifocal segmental asymmetric IOLs may be the best solution for patients who underwent refractive surgery. A ...

As residential and commercial surveillance technology continues to advance, Snap One, now part of ADI, is evolving and investing in Luma by adding a new line of Luma 4K Hybrid cameras that deliver ...

Action cameras have changed the game when it comes to recording outdoor experiences. These compact, rugged, and highly portable cameras were designed to capture dynamic moments in high-quality video ...

The first thing to know about buying a digital camera in 2024 is that it's virtually impossible to buy a bad one. You probably have a great camera in your hand right now. For many people, a smartphone ...

No matter how great your smartphone is, its camera can’t quite compete with a great dedicated camera. Travel cameras allow you to take excellent photos using a compact device that easily fits in a bag ...