Varifocal Infrared Camera with 940nM Illumination

Infrared (IR) – Infrared (IR) cameras feature built-in illuminators that project infrared light, which is nearly invisible to the human eye but very visible to IR surveillance cameras. This technology allows you to capture crystal clear, black and white video of suspects who feel protected by complete darkness.

IR cameras are very effective in covering targeted areas with little or no light, ranging from exterior parking areas and entryways, to interior rooms requiring 24 hour surveillance. For coverage of wider areas, consider adding an additional external infrared illuminator.

Digital Day/Night – Digital day/night (also referred to as electronic day/night) improves low light sensitivity, delivers a sharper image in low light conditions, and enables the camera to see in the dark without the help of external IR illuminators.

Unlike true day/night cameras, which use a mechanical filter, the camera electronically adjusts colors during the day instead of using an infrared filter. This allows the digital day/night cameras to deliver similar benefits of true day/night cameras, but at a lower cost. Without the need for a physical filter, digital day/night technology can be leveraged for smaller form factors, such as bullet cameras.