E-mail: james@felixglass.com - Tel: +86 185 6503 2888
Home / All / Custom BK7 & K9 Optical Glass Dome Processing | Felix Glass / Custom Sized BK7 & K9 Optical Glass Dome | Felix Glass

Custom Sized BK7 & K9 Optical Glass Dome | Felix Glass

Apr 30,2026
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.
Learn more from our FAQ
What is your MOQ for custom optical glass and display glass parts?

Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.

Can I get free glass samples for testing before bulk order?

Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.

What is the production lead time for custom optical glass components?

What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.

Are your optical glass products ISO, CE and RoHS certified?

All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.

Do you offer one-stop custom optical glass processing services?

Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.

CONTACT US NOW FOR A QUOTE
Send an inquiry now—we will respond promptly within 1–24 hours and provide our best formal quote within 1–2 days! Let’s start a mutually beneficial partnership today...
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A specialist in precision optical glass with 19 years of experience, providing comprehensive, satisfying custom solutions.


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