infrared

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Ulefone breaks rank with a rugged smartphone that has two usable screens as well as a 64-megapixel infrared night vision camera
Tech

Ulefone breaks rank with a rugged smartphone that has two usable screens as well as a 64-megapixel infrared night vision camera

Ulefone Armor 30 Pro combines ruggedness with productivity A triple-camera setup in a rugged smartphone isn’t that common 64MP camera and a 4W...

Programmable pixels could advance infrared light applications
Tech

Programmable pixels could advance infrared light applications

Mechanism of a pixelated electrical-programmable graphene-integrated plasmonic metasurface. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-56811-z Without the ability to control infrared light waves, autonomous...

Advanced biometric authentication through AI and infrared
Tech

Advanced biometric authentication through AI and infrared

Experimental setup of hyperspectral imaging for acquiring palm data. (a) Hyperspectral imaging system consists of a hyperspectral camera, light source, and scanning section. (b) Example...

Semiconductor material for short-wave infrared sensors developed
Tech

Semiconductor material for short-wave infrared sensors developed

a) Schematic structures of InGaAs/InAsP(Sb) MQW LEDs monolithically grown InP substrate using compositionally step-graded n+-InAsyP1-y buffers. b) Calculated energy band structures of InGaAs/InAsP(Sb)...