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在海湾战争中第一代热像仪在夜战中发挥了重要作用。目前第二代热像仪也已问世。与第一代相比,第二代热像仪具有更高的灵敏度、更远的探测距离和更强的识别能力,之所以如此,皆因使用了红外焦平面阵列。别看这些阵列比邮票还小,其上却集成了成千上万个探测单元的红外探测器。它们除用于夜视设备以外,还可用于其它军事领域,如红外制导、红外对抗等。
The first generation of thermal imagers played an important role in the night war in the Gulf War. The second generation of thermal imaging cameras have also come out. Compared with the first generation, the second generation of thermal imager has higher sensitivity, farther detection range and stronger recognition ability, so because of the use of infrared focal plane array. Do not look at these arrays smaller than the stamps, but it is integrated with tens of thousands of detection units infrared detectors. In addition to being used for night vision devices, they are also used in other military fields such as infrared guidance and infrared countermeasures.