Researchers at Flinders University in Australia have developed a new thermal imaging lens made from recyclable polymers that costs less than 1 cent per unit in raw materials, a figure that could ...

Seeing the unseen is one of the great things about using an infrared (IR) camera, and even the cheap-ish ones that plug into a smartphone can dramatically improve your hardware debugging game. But ...

So I'm interested in getting into some IR digital photography for fun. One of my main interest for infrared photography is taking pictures of people, so a simple IR lens filter won't work--blocks too ...