NOIR

Schematic: Infrared version of camera board. The Raspberry Pi NoIR Camera Module is a custom designed add-on for Raspberry Pi that does not have an 'IR cut filter' installed. Like the regular Pi camera, it attaches to Raspberry Pi by way of one of the two small sockets on the board upper surface. This interface uses the dedicated CSI interface, which was designed especially for interfacing to cameras. The CSI bus is capable of extremely high data rates, and it exclusively carries pixel data