The interplay between light and hand-held device screens has driven research into light-diffusing materials that obviate such undesired aspects as image blur. As the field continues to expand, the ...

The latter two add cost, either via extra assembly or tool modification. Covestro developed new diffusion colors, which offer a wide degree of light management while retaining high transmission, as ...

Future iPhone cameras may contain a flash that automatically adjusts and diffuses its light to better capture objects at different distances from the lens. If camera flashes were better, Apple might ...

Understanding how light travels through various materials is essential for many fields, from medical imaging to manufacturing. However, due to their structure, materials often show directional ...

Scientists have developed a highly fluorescent hybrid material that changes color depending on the polarization of the light that it is illuminated by. The aim with respect to hybrid materials with ...

Apple iPhones might arrive with a new flash technology in the near future. The company has recently filed for a patent for an auto diffusing flash module, which would enable improved photography ...

Researchers introduce a polymer-based material with unique properties. This material allows sunlight to enter, maintains a more comfortable indoor climate without additional energy, and cleans itself ...