Mid-Wave Infrared Lens
The MWIR (mid-wave infrared) lens is a thermal imaging optical component operating in the mid-wave infrared spectral band. Its core function is to achieve infrared thermal radiation imaging in the 2-5μm (commonly 3-5μm) band through infrared optical materials adapted to the mid-wave infrared band (such as silicon, germanium, zinc selenide, etc.) and special coating designs. It can form clear thermal images by detecting the infrared thermal radiation of objects in completely dark environments, featuring all-weather operation, strong anti-interference, and high concealment. The MWIR lens needs to be matched with a mid-wave infrared focal plane detector.
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