ROANOKE, Va. (WDBJ) - For patients needing cataract surgery, the new Light Adjustable Lens could be a game changer when it comes to fine tuning eyesight after surgery. It’s the first and only ...

The headlights on some cars seem brighter than before, and some have a blue tint. Why is this, and what advantages and ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

October 2024, found 76% of drivers were concerned about collisions caused by headlight glare. Some 55% said some car ...

When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton We’ve added Aqara’s LED Bulb T2 to What to look forward to. January 2025 Smart LED bulbs provide a ...

This compact full frame vlogging camera has caused quite a stir, so which are the best lenses for the Panasonic Lumix S9? When you purchase through links on our site, we may earn an affiliate ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...

We’ve always been big fans of Sony’s top-flight G Master lenses. They’re big and beautiful, but expensive, designed to suit the best Sony cameras for professionals. These lenses aim for the ultimate ...

Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update. This could be how Philips Hue will bring ambient sensing to its smart lights.

There are three primary types of headlight bulbs: halogen, HID, and LED. Each type has its own advantages and disadvantages, and the best choice will depend on your specific needs. Halogen bulbs ...

Want to preserve the planetary parade or capture the Lynx constellation? The best lenses for astrophotography can help you take beautiful, breathtaking images of the night sky. If you're stepping ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel ...