Consumer & Gadgets

Raspberry Pi unveils $50 interchangeable-lens camera board

Raspberry Pi's new high quality camera doesn't sport a fancy name—it's actually called "High Quality Camera"—but it packs some new features do-it-yourselfers are sure to enjoy, and it's being offered at Raspberry's typical ...

Engineering

A contact lens that can show when blood glucose levels are high

A team of researchers affiliated with several institutions in the Republic of Korea has developed a contact lens with a tiny LED light that turns on and off to show blood glucose levels. In their paper published in the journal ...

Hi Tech & Innovation

Patent talk: Transition lenses in broad daylight for AR

Will they or won't they? Headlines surface regularly that this, that or the other among digital brands are going to come out with a killer pair of augmented reality glasses, and it's hope, too, mixed with anticipation, feeding ...

Business

Chinese snooping tech spreads to nations vulnerable to abuse

When hundreds of video cameras with the power to identify and track individuals started appearing in the streets of Belgrade as part of a major surveillance project, some protesters began having second thoughts about joining ...

Engineering

Researchers report a new way to produce curvy electronics

Contact lenses that can monitor your health as well as correct your eyesight aren't science fiction, but an efficient manufacturing method—finding a way to produce the curved lenses with embedded electronics—has remained ...

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Lens

Lens or Lense may refer to:

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