If you’ve been searching for a pinhole camera to enjoy and then pass on to your children, you’re in luck. Industrial designer and carpenter Elvis Halilović has created a beautiful line of handmade ...

You don’t always need a lens to see a picture, you can use a pinhole camera instead. A pinhole camera uses a small hole that allows light to pass through to allow your eye to see an image. This was ...

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 ...

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 ...

WASHINGTON — With the total solar eclipse almost here, the clock is ticking to plan for how you're going to safely watch the celestial spectacle. Hopefully this isn't the first time you're hearing ...