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 ...
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 ...
A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities ...
The Family Handyman on MSN
How to Spot and Avoid Card Skimmers: A Complete Guide
Protect yourself from credit card skimming by learning how to spot credit card skimmers and what to do if you think you've been a victim.
Interesting Engineering on MSN
Ancient 4th-century pinhole concept reimagined in lens-free infrared camera design
Pinhole imaging, first described by philosopher Mozi in the 4th century BC, offered unlimited depth and no distortion. This modern adaptation extends those benefits into the mid-infrared range, where ...
Try to use ATMs that are in well-lit, busy places, especially those inside banks or stores. Machines in isolated spots are ...
Here’s something to show people who don’t realize the power of 3D printing. This pinhole camera has one moving part which reveals the pinhole, letting in light to expose the 4×5 film inside. It’s a ...
Digital Photography Review on MSN
Someone's finally trying to make the ultra-portable Micro Four Thirds camera we've all been asking for
The Esquisse Camera project hopes to make a Micro Four Thirds camera that's a modern successor to the Panasonic GM5 or ...
Think this is nice? It’s a version of the weekly Under 30 newsletter and would be even better in your inbox. It’s true: Businesses are turning to AI to get things done faster and better. Take it from ...
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