NIT Short Wave Infrared (SWIR) products are based on a proprietary Wide Dynamic Range ROIC technologies and offer a Dynamic Range (DR) of more than 140dB in a single image without any external control. The internal Fixed Pattern Noise correction gives a high uniformity picture in all light conditions with no need of Look-up table. The NIT WDR InGaAs sensors use InGaAs photodiodes array operating from 900nm up to 1700nm with a high QE and coupled to a patented Read Out Circuit (ROIC).