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 ...
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.
A new, lens-free, pinhole camera-like system delivers clear mid-infrared images in low light and across long distances, opening possibilities for better night vision, industrial inspection and ...
Researchers have developed the centuries-old idea of pinhole imaging with a modern twist to create a high-performance system for converting middle-infrared light into visible light, all ...
PCMag Australia on MSN
Berlin's Stasi Museum Offers Uncomfortable Lessons About Surveillance, State Coercion
The exhibits quickly bring home the vast scope of the Stasi's domestic spying. East Germany’s dictatorship would have loved ...
The Galaxy S26 represents a pivotal moment for Samsung. These five features form a feasible roadmap for Samsung to reassert ...
Tech Xplore on MSN
Fixing solar's weak spot: Why a tiny defect could be a big problem for perovskite cells
A recent study provides evidence to help solve one of the key hurdles to large-scale manufacture of next-generation ...
Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...
On her way into that appearance on September 10, Aniston wore a leggy black minidress—a favorite hue of hers when it comes to fashion—with its own take on the peplum trend. She paired the tiny halter ...
Around 50 pop-up exhibitions will appear across Central, East, and Southeast London, turning neighbourhoods into living ...
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