When you unlock a phone, step into view of a security camera or drive past a license plate reader at night, beams of infrared light - invisible to the naked eye — shine onto the unique contours of ...

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 new speed camera that employs the latest digital technology is being rolled out across the UK. The new and advanced ‘ultra’ ...

Teledyne Flir OEM has introduced a new automotive-qualified thermal camera called Tura, developed to meet functional safety ...

From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of these environments lack natural or artificial light, making it difficult for ...

Infrared light passes through the metal lens and is converted into violet light and focussed in a focal point due to the material and the special surface structures – enlarged in the magnifying glass.

Many of the best home security cameras include instructions for picking the best spot, and this often varies depending on the ...