Here's how an innovative flat lens could solve these problems for satellites and space-based telescopes. Understanding ...

There's a partial solar eclipse taking place on March 29, so prepare yourself by picking up a safe set of the best solar ...

The lens mount alone is a fairly substantial bit of kit, protruding an inch or so from ... but that’s just a matter of physics — better lenses and bigger sensors result in nicer photos.

Conventional curved lenses, which direct light by refraction in glass or plastic, are often bulky and heavy, offering only limited control of light waves. Metasurfaces, in contrast, are flat and ...

Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on amateur telescopes. Engineers and astronomers at the University of Utah have ...

For the first time, a flat telescope lens has been produced that represents colors accurately, offering a way to make less bulky lenses that could be sent into space cheaply. The first telescopes ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

To make that synthetic data as applicable to the real world as possible, a detailed representation of the laws of physics is required. Nvidia partnered with DeepMind and Disney to develop the open ...

Orion’s most pricey component is undoubtedly its custom silicon carbide waveguide lenses, although Meta says ... Orion as an “internal developer kit” of sorts as its hopes to produce a ...

It captures 4K footage with an ultra-wide lens and doesn’t need an extra case to be fully waterproof and rugged. It can survive at depths down to 59 feet right out of the box. The included ...