The Chart of the Day belongs to the optical components company LightPath Technologies (LPTH) . I found the stock by using ...

The Viltrox AF 40mm F2.5 is one of the lightest lenses you can get for a mirrorless camera, though at 2.3 by 2.6 inches (HD), ...

As the drone whirrs into the sky, something unusual trails behind it: a fibre optic cable barely visible to the naked eye. The other end of the cable is attached to a pilot using a remote control ...

Optical data storage is the use of light to write and read information to and from a memory device. Storage can be achieved by using lasers to pattern a surface, such as on a compact disc, or ...

Optical parametric oscillators simultaneously generate two beams of coherent light that are widely tunable in wavelength. This flexibility makes them a popular tool in various areas of scientific ...

Pimax Crystal Super redefines VR at CES 2025 with 3840x3840 resolution per eye, modular upgrades, and ultra-low latency ...

A Danish study has found that semaglutide, which controls blood glucose while ensuring weight loss, is associated with a higher risk of vision loss caused by a lack of blood circulation to the eyes ...