The thought of making your own camera may sound daunting ... some photographic paper, and a tiny hole (often made with a pin, hence the name). Technically, any size of box will work — even ...

A research team at the University of Washington has developed a small, lightweight wireless camera that can be carried by beetles. In the future, the device could also allow tiny robots to see.

Just make sure that the paper doesn’t have any ... That’s why the pinhole in your camera is so tiny or, in more technical terms, why its aperture is so narrow—it only lets a small amount ...

“We have created a low-power, low-weight, wireless camera system that can capture a first-person view of what’s happening from an actual live insect or create vision for small robots ...

But traditional imaging systems rely on a series of lenses that exist to make images less blurry, and these impose a limit on how small cameras can physically be. Another approach is meta-optics.

The tiny RF 28mm f/2.8 pancake lens would make a pretty small set-up paired with a Canon mirrorless camera. This article may ...