The best camera filters allow you to create all sorts of stunning effects in photos, many of which aren’t easy or possible to ...

When you unlock a phone, step into view of a security camera or drive past a license plate reader at night, beams of infrared light - invisible to the naked eye — shine onto the unique contours of ...

Sunlight contains an electromagnetic spectrum (special waves such as the kind in x-rays that travel through emptiness or a vacuum) of light that stretches from very short gamma rays to very long radio ...

The IR cameras can help improve the spatial computing experience. Photo: Leander Kahney/Cult of Mac Apple could equip a future AirPods variant with camera modules. The earbuds may incorporate an IR ...