New Light Field Camera Can Focus Up-Close and Far Away Simultaneously
A new nanophotonic light field camera based on the eye of a Cambrian-era sea creature can combine macro and telephoto magnification into one lens with unlimited depth of field.
Compact Wide-Angle Metalens Camera Eliminates Bulky Glass Optics
The development in metalens technology continues, and researchers have designed a new compact camera that takes high-quality wide-angle photos and eliminates the typical bulk of optics.
Researchers Shrink High-Res Camera Down to the Size of a Grain of Salt
Researchers from Princeton University and the University of Washington have developed a high-resolution, full-color camera that is the size of a grain of salt that is the next generation of metasurface technology.