A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities ...

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 ...

A pinhole camera is a simple, safe and free solution that will allow you to watch a solar eclipse — and all you need are a few basic household supplies If you wish to see the total solar eclipse in ...

GRAND RAPIDS, Mich — If you haven't heard, we will be experiencing a solar eclipse on Monday, April 8. If you plan on experiencing this cosmic event, you are going to want to do that safely and use a ...

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 ...

Nostalgic for the good old days when a cardboard box, a pinhole, and some film meant you had a camera? The DIY junkies at weblog Make update the pinhole camera to work with your standard digital ...

Russian Academy of Sciences have developed a method of nanofabrication using an atom pinhole camera. The technique could produce individual nanostructures down to 30 nm, a size reduction of 10,000 ...

What happens when you mix a pinhole camera with a vintage twin reflex, then craft the whole thing out of stiff paper? We don’t know, but we’d sure like to find out. At a camera shop in Edinburgh, I ...

OK, you want to view the Sun or an eclipse, but you don’t have an approved solar filter for your telescope. Maybe you don’t even have a telescope. No problem! I’ll bet you have a cardboard box. That ...