THE 5-SECOND TRICK FOR COOLED MID-WAVE INFRARED LENSES

The Lens of the THermal,imaging ir camera is just not produced out of glass much like the lens of a standard CCTV digital camera. The properties of glass indicate that it doesn't transmit infrared radiation really perfectly and would be an impractical lens material for thermal imagers. As a substitute Germanium is used for Flir lenses.Very long-ran