THE COOLED MID-WAVE INFRARED LENS DIARIES

The Lens of a THermal,imaging ir digital camera just isn't created from glass like the lens of a standard CCTV camera. The Qualities of glass imply that it doesn't transmit infrared radiation very perfectly and could well be an impractical lens materials for thermal imagers. Alternatively Germanium is useful for Flir lenses.MWIR lenses can also be