Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system without lenses. The new camera can capture extremely clear pictures over a ...
A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities for improved night vision, industrial inspections, and environmental ...
Interesting Engineering on MSN
Ancient 4th-century pinhole concept reimagined in lens-free infrared camera design
A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.
Crime-scene models with detailed measurements once took hours to collect. Now, law-enforcement agencies are increasingly turning to new technology to help speed up the work and better collect evidence ...
Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...
Budget Girl on MSN
How to make an Operation Christmas Child Shoebox on a budget!
What do you think would be a good item to pack in a shoebox? Check out Lydia's video here: Collection week starts Nov. 13 so ...
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