Optical Glass Dome

FELIX GLASS custom optical glass domes are precision-engineered hemispherical components made from BK7, K9, sapphire, fused silica and UV/IR grade materials. Designed for underwater cameras, marine monitoring, industrial sensing, aerospace and optical systems, our glass domes deliver high light transmittance, low distortion and excellent environmental resistance.

Key features include:
- High-purity raw material with precise polishing for clear optical path
- Ultra-high light transmittance (up to 99%) with optional anti-reflection (AR) coating
- Excellent pressure resistance and impact strength for deep-sea and harsh environments
- Superior corrosion, UV and temperature resistance for long-term reliability
- Custom hemispherical, half-sphere and full-sphere designs available
- Precision machining with tight tolerance to ensure perfect fit and optical performance

We provide full customization including diameter, thickness, curvature and surface treatment, supporting OEM/ODM production for global customers. Our optical glass domes are widely used in underwater robotics, diving cameras, marine monitoring systems, aerospace sensors and industrial protective optics.

If you have requirements for custom optical glass domes, including material, size, coating and processing, please send us your drawings and specifications. Our team will provide professional solutions and quotations within 1 hour.

For more information about our optical glass dome specifications, materials, and customization options, please check our **Optical Glass Dome FAQs**.