AP photographer uses infrared technology to show how it is used as a surveillance tool

The aim was to show how powerful surveillance technology such as face recognition appears when used on individuals controlled ...
Science Daily

This new camera sees the invisible in 3D without lenses

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 ...
PC World

Seeing in the dark: How home security camera night vision works

Contrary to popular belief, most property crimes—including burglaries and package theft—happen during the day, not under cover of darkness. But night still brings unique challenges: fewer people ...
TMCnet

Making Night Driving Safer: Raytron's Automotive Thermal Camera Integrated into Over 20 Vehicle Models

While conventional headlights typically provide a visibility range of 100 to 150 meters, Raytron's automotive thermal cameras are more than double that reach, extending detection to over 300 meters.
Science Daily

Infrared contact lenses allow people to see in the dark, even with their eyes closed

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night vision ...
Nanowerk

Self powered crystal turns mechanical stress into near infrared light for sensing

Chromium doped lithium aluminate converts mechanical stress into near infrared light without pre charging or afterglow, enabling precise sensing and imaging in security and biomedical applications.