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 ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system without lenses. The new camera can capture extremely clear pictures over a ...

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 ...