近年来,我国红外技术得到了快速发展并得到了广泛应用。军事上,根据红外线能穿透浓雾、较厚云层及黑夜的性能,已用它进行空中摄影、远距离制导、反导弹自卫及制造夜视装备器材等。在航天领域,通过灵敏的红外探测器接收物体的红外线,经电子仪器对接收信号进行处理,便能察知被探测物体的特征,这就是遥感技术,卫星上的遥感装置可勘测矿产、森林、鱼群等资源,进行气象预报,绘制红外遥感地图等。工业上,利用红外仪器进行自动化分析、控制和产品的质量检测,测量物体的温度、液位、料位、长度、厚度、只数等;工厂高温 In recent years, China’s infrared technology has been rapid development and has been widely used. In the military, aerial photography, long-range guidance, anti-missile self-defense and the manufacture of night vision equipment and equipment have been used for its ability to penetrate dense fog, thicker clouds and darkness under infrared radiation. In the aerospace field, the sensitive infrared detector receives the infrared of the object and the received signal is processed by the electronic instrument to detect the characteristics of the detected object. This is the remote sensing technology. The remote sensing device on the satellite can survey the mineral, forest and fish Groups and other resources for weather forecasting, mapping infrared remote sensing maps. Industry, the use of infrared instruments for automated analysis, control and product quality testing, measuring the object temperature, level, level, length, thickness, number, etc .; factory temperature