Long-wave infrared lens
A long-wave infrared lens is a thermal imaging optical component operating in the long-wave infrared spectral band. Its core function is to achieve infrared thermal radiation imaging in the 8-14μm band through infrared optical materials adapted to the long-wave infrared band (such as germanium, chalcogenide glass, etc.) and special coating designs. It can form clear thermal images by detecting the infrared thermal radiation of objects in completely dark and harsh weather (rain, snow, fog) environments, featuring all-weather operation, anti-interference, and strong concealment. Long-wave infrared lenses need to be matched with long-wave infrared focal plane detectors.
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