Researchers have developed a metasurface attachment that can turn just about any camera or imaging system, even off-the-shelf systems, into polarization cameras. The attachment uses a metasurface of ...

Researchers have developed a highly compact, portable camera that can image polarization in a single shot. The miniature camera -- about the size of a thumb -- could find a place in the vision systems ...

Polarizing filters have long been used as a tool to reduce glare, minimize reflections, and improve the color of the sky in photographs by absorbing certain wavelengths of light before they hit the ...

The development of the pixelated polarization camera is enabling dynamic interferometry, a new metrology technique that is insensitive to vibration and suits use in an industrial environment. The fact ...

Polarization, the direction in which light vibrates, provides a lot of information about the objects with which it interacts, from aerosols in the atmosphere to the magnetic field of stars. However, ...