lenses
A Cheaper Way To Make Artificial Compound Eyes
Researchers in China have devised a low-cost method to manufacture artificial compound eyes.
Metalenses Made Thinner Than Ever
Using 2D materials, researchers have overcome the theoretical limit imposed by the wavelength of light to develop metalenses as thin as 190 nanometers.
No Lens, No Problem!
A technique that can capture sharp, multi-colored images without a lens could pave the way for slimmer cameras and smart phones.
Controlling Light With Gold And Graphene
Using a pierced gold sheet coated in graphene, scientists have created thin lenses that can be used to manipulate the intensity and polarity of light.
One Step Closer To A Flawless Lens
Researchers have demonstrated a scalable, cost-effective and reliable method to fabricate large-scale hyperlens arrays.
Researchers Develop World’s Thinnest Lens
At one two-thousandth the width of a human hair, this lens could have potential applications in miniature cameras and flexible computer displays.
