gallium arsenide lens - 0 views
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yasioptics on 30 Jul 24Gallium arsenide (GaAs) crystals exhibit excellent chemical stability, high hardness, and robust resistance to harsh environments. With good transmittance in the 2μm-14μm spectral range, they are extensively utilized in thermal infrared imaging systems, high-power CO2 laser optical systems, and FLIR systems. GaAs commonly serves as a replacement for zinc selenide (ZnSe) in infrared lens or window applications due to its superior properties.