A SIMPLE KEY FOR COOLED MID-WAVE INFRARED LENSES UNVEILED

The Lens of a THermal,imaging ir digital camera will not be manufactured away from glass much like the lens of a traditional CCTV digital camera. The Attributes of glass indicate that it doesn't transmit infrared radiation really perfectly and will be an impractical lens material for thermal imagers. As a substitute Germanium is used for Flir lense