Silicon Optical Dome High Precision Infrared Optics for Thermal Imaging & Sensing Systems
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High Infrared Transmission (1.2–7.0μm) for Thermal Imaging
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Superior Strength and Durability in Harsh Environments.
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Precision Manufacturing for Optical Clarity
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Customizable Sizes, Shapes, and Coatings
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Reliable Protection for Sensitive IR Components
A Silicon Optical Dome is a precision-engineered infrared (IR) optical component designed to protect internal optical sensors and enhance image quality in infrared and thermal imaging systems. With excellent infrared transmission in the 1.2 – 7.0 μm wavelength range, silicon domes are widely used in defense optics, thermal cameras, infrared sensors, and UAV systems.
Key Features
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Material: High purity monocrystalline silicon
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Wavelength Range: 1.2 – 7.0 μm (IR spectrum)
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Hardness: High mechanical strength, scratch and impact resistant
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Thermal Stability: Operates reliably under extreme temperature conditions
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Shape Options: Hemispherical domes, customized geometries available
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Surface Quality: Precision polished with optional AR (anti-reflective) coating
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Applications: Thermal imaging cameras, IR detectors, night vision optics, laser protection systems
Why Choose Our Silicon Domes?
We specialize in custom optical domes tailored for demanding infrared applications. Our silicon domes are manufactured with tight surface tolerances and optical clarity, ideal for high-precision infrared imaging and sensor protection in challenging environments.
