Researchers from the Optics Group at the Universitat Jaume I in Castellón have managed to correct in real time problems ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

The sheen of satin, the subtle glints of twill, the translucence of sheer silk: Fabric has long been difficult to render ...

Users of iPhone 12 and later may have noticed the black dot near the lens. This is the LiDAR sensor that emits lasers and is ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

A team from the Universitat Politècnica de València (UPV) has led the development of a new sensor capable of quickly and ...

Dell’s curved 6K ultrawide joins a studio-ready 32-inch 4K QD-OLED, both built for power users and color-critical creators.

Forget hunting for a tape measure or a protractor. Use your Android phone camera and sensors to handle different types of measurements easily.

Richard Sibley and the AP team pick the best vlogging cameras to buy, with budget options for users of all experience levels.

Photoelectric sensors and light curtain sensors are among the most commonly used sensing devices in factories. Photoelectric ...

So I decided to build a low-cost DIY amplifying eyepiece, to make it easier for visitors to observe deep-sky objects but ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...