Custom Sized BK7 & K9 Optical Glass Dome | Felix Glass
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- FELIX GLASS
- Issue Time
- Apr 30,2026
Summary
Felix Glass is a professional manufacturer of custom BK7 & K9 optical glass dome, offering one-stop processing services including CNC machining, hot bending forming, high-precision polishing and strict tolerance control for industrial optical equipment, monitoring devices and protective systems.

Custom optical glass dome has become an indispensable core component in industrial optical equipment, high-end monitoring devices, and special protective systems. When standard-sized optical domes cannot meet your unique installation, structural and optical performance requirements, custom-sized BK7 and K9 optical glass dome solutions are the most reliable choice for your project.
At Felix Glass, we specialize in custom BK7 and K9 optical glass dome processing, providing a complete range of personalized services tailored to your exact specifications. Our customization covers every detail, including diameter, wall thickness, spherical curvature, edge style, special opening design, and even matching coating requirements such as AR, AF, and AG. Whether you have a finished drawing or just a preliminary idea, our technical team can provide professional suggestions and complete a feasible processing plan for you.
We adopt advanced CNC machining, hot bending forming, and high-precision polishing processes to ensure each custom glass dome has excellent surface quality, uniform light transmission, and stable optical performance. Strict dimensional tolerance control, fine edge chamfering, and professional cleaning processes further guarantee easy installation and long service life in various complex working environments.
Every custom optical glass dome from Felix Glass undergoes multi-stage quality inspection, including surface defect detection, thickness testing, and radian calibration, to ensure it meets the highest industry standards. Small batch samples and mass production orders are both available, and our integrated production workflow helps shorten lead times while maintaining consistent quality.
If you are looking for a reliable manufacturer of custom BK7 & K9 optical glass dome, Felix Glass is your ideal partner. Contact us today to get a free quote and custom solution for your optical dome project.