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Thermal Imaging: Used in thermal cameras and imaging systems for security, surveillance, and industrial inspections.
IR Spectroscopy: Essential for spectroscopic instruments used in chemical analysis and material characterization.
CO₂ Laser Optics: Commonly used in high-power CO₂ laser systems due to their excellent transmission at 10.6 µm.
Night Vision Systems: Integrated into night vision devices to enhance infrared sensitivity and image clarity.
Defense and Security Optics: Applied in various military and security equipment for infrared detection and imaging.
Applications: Thermal imaging, IR spectroscopy, CO₂ laser optics, night vision systems, defense and security optics.
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Broad IR Transmission Range: Germanium windows provide excellent transmission in the 2 µm to 14 µm range, making them ideal for MWIR and LWIR applications.
Low Dispersion: The low optical dispersion of Germanium ensures minimal distortion and accurate transmission of IR signals.
Ruggedness: Germanium is more rugged compared to other IR materials, providing durability and reliability in demanding environments.
Chemical Inertness: High chemical inertness makes Germanium windows resistant to harsh chemical environments.
High Refractive Index: With a high refractive index, AR coatings are necessary to achieve high transmission efficiency.
Applications: Thermal cameras, IR imaging, long-pass filters, protective windows, etc.
