THE DEFINITIVE GUIDE TO MWIR LENSES

The Lens of a THermal,imaging ir digital camera is just not designed away from glass such as the lens of a traditional CCTV digicam. The Houses of glass indicate that it does not transmit infrared radiation extremely perfectly and might be an impractical lens product for thermal imagers. In its place Germanium is used for Flir lenses.LWIR and MWIR