Axiom Optics, a leading North American distributor of high-end optical instrumentation, is excited to announce its expanded range of high-quality infrared cameras by top manufacturers, featuring MWIR ...

A DIY IR chroma key camera uses infrared light to create unique background removal effects that go beyond traditional green screen techniques. This creative tech project shares insights and tips on ...

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 ...

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 ...

Infrared imaging helps us see things the human eye cannot. The technology—which can make visible body heat, gas leaks or water content, even through smoke or darkness—is used in military surveillance, ...

The new method, which uses quantum dots, performs as well as or better than current infrared light sources while being much simpler to make. The scientists hope the breakthrough could lead to cheaper ...