Avantier offers aerospace and defense optics designed for high performance in extreme environments, handling challenges such as moisture, vibration, extreme temperatures, and shock. Our SWIR lenses enable clear vision in poor visual conditions, like sandstorms, fog, or smoke, due to longer wavelengths. The thin film coatings provide durability and the necessary reflective or anti-reflective properties. Avantier's products meet ISO 9001 and ISO 13485 standards, ensuring quality through careful quality control.