News tagged with lens

Sharpening the X-ray view of the nanocosm

A novel lens offers scientists the sharpest X-ray images yet from the nano world. The device is made from alternating layers of tungsten carbide and silicon carbide and can focus hard X-rays into a spot of less than ten nanometers ...

date1 hour ago in Optics & Photonics
shares7 comments 0

Multifunctional metalens unlocks with light

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a flat optical component that is simultaneously a metalens, a microscope objective that can resolve details smaller ...

dateMar 13, 2018 in Optics & Photonics
shares129 comments 0