Add articles to your saved list and come back to them any time. A couple from Kazakhstan are accused of using an elaborate set-up of secret cameras and microphones to cheat at Sydney’s Crown Casino, ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

Instant cameras are popular for one simple reason: they’re fun. You can bring one to a party or event and capture a spontaneous moment, then after a couple of minutes, everyone can enjoy a physical ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...

Pinhole glasses, as the name implies, are glasses with tiny holes poked through their lenses. Whereas contact lenses and standard glasses redirect and focus rays of light into the retina, pinhole ...

Please provide your email address to receive an email when new articles are posted on . In recent years, the issue of correcting higher-order aberrations has become increasingly relevant, particularly ...

Please provide your email address to receive an email when new articles are posted on . Pinhole pupilloplasty may help mitigate the global shortage of donor corneas. The procedure also has indications ...

Apple's two-generations-away iPhone 18 Pro models will likely feature under-screen Face ID, according to The Information. The paywalled report today cited a source who said the iPhone 18 Pro and ...

The Samsung Galaxy Z Fold 8 might do away with its under-display camera (UDC) in favor of a more traditional pinhole cam, according to well-known tipster yeux1122. The under-display tech has been a ...

Instant photography occupies a niche in film photography that has endured despite its relatively high cost and the ease of newer digital technologies. There are two main manufacturers, Polaroid and ...