THE DEFINITIVE GUIDE TO COOLED MID-WAVE INFRARED LENSES

The Lens of the THermal,imaging ir digicam isn't manufactured outside of glass like the lens of a normal CCTV digital camera. The Houses of glass mean that it doesn't transmit infrared radiation pretty nicely and can be an impractical lens substance for thermal imagers. Instead Germanium is utilized for Flir lenses.Shanghai Optics generates premium