Uncover the basics of infrared technology, explore different sensor types, and learn about radiometric calibration. Infrared imaging radiometry is the science of using an infrared camera to measure ...
A new, lens-free, pinhole camera-like system delivers clear mid-infrared images in low light and across long distances, ...
Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...
Some security cameras are equipped with a night vision function that uses infrared rays, and the camera can clearly capture the face of a person in the dark where there is no light. Mark Pearce, who ...
One of the hardest 'skills' in photography is often staying motivated to keep shooting. Once you've learnt the fundamentals, how do you keep that spark of beginner enthusiasm? It can be easy to fall ...
A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.