Felix Glass manufactures custom optical domes for thermal imaging cameras, infrared sensors, LiDAR systems, machine vision equipment and industrial optical applications. Work directly with Felix Glass engineering and sales support for your custom optical dome projects. Hong Kong Felix Glass Co., Limited specializes in custom optical domes, sapphire optical components, infrared optics and advanced industrial glass solutions. James supports global customers in USA, Europe and international industrial markets with OEM optical dome manufacturing solutions. Integrated optical manufacturing capability supporting global customers from prototype development to production supply. International sales support, customer communication, engineering coordination and global business services. Optical processing including cutting, grinding, polishing, coating and inspection for custom dome production. Supporting customers across USA, Europe and Asia with customized optical dome manufacturing solutions. Felix Glass manufactures customized optical domes using glass, sapphire and infrared materials for cameras, sensors and imaging systems. High transmission glass domes for cameras, sensors and industrial imaging systems. High hardness sapphire domes for harsh environments and demanding optical protection. IR transmission domes for thermal imaging and infrared sensor systems. Cost-effective optical domes for visible imaging and machine vision applications. LWIR optical domes for thermal cameras and infrared imaging systems. Custom optical dome solutions according to drawings, specifications and applications. Felix Glass provides customized optical dome manufacturing solutions based on material, size, optical performance and application requirements. Choose the right optical dome material according to wavelength, environment and system requirements. Advantages: Applications: Defense, marine, outdoor sensors and harsh environments. Advantages: Applications: Cameras, machine vision and industrial imaging systems. Advantages: Applications: Thermal cameras, infrared sensors and LWIR systems. Custom optical domes designed for demanding industrial optical systems. ZnSe and ZnS infrared domes provide optical protection for LWIR thermal imaging systems. Optical domes protect advanced sensing systems while maintaining optical performance. BK7 and glass domes support machine vision and industrial camera applications. Durable optical dome covers protect cameras in outdoor environments. Sapphire domes provide reliable protection for underwater imaging systems. Custom domes support various optical sensor and monitoring applications. Felix Glass provides complete optical dome manufacturing from raw material processing to final optical inspection. Selection of optical glass, sapphire and infrared materials according to application requirements. Precision machining creates accurate optical dome shapes and mechanical dimensions. Controlled grinding achieves required geometry, thickness and surface accuracy. Precision polishing improves surface quality and optical transmission performance. AR coating and protective coating solutions improve optical system performance. Complete dimensional, surface and optical inspection before shipment. Real production capability including machining, polishing, coating and optical inspection. See how Felix Glass manufactures precision optical components including optical domes, lenses and advanced glass solutions. Manufacturing according to drawings, specifications and application requirements. Glass, sapphire, ZnSe and ZnS optical dome solutions available. Grinding, polishing and coating capability for demanding applications. Supporting customers in USA, Europe and worldwide markets. Felix Glass applies professional inspection equipment to ensure optical dome dimensions, surface quality and optical performance meet customer requirements. Precision measurement of optical surface flatness and wavefront quality. Optical transmission measurement for visible and infrared applications. Inspection of scratches, defects and polishing quality according to specifications. Verification of diameter, thickness, tolerance and mechanical accuracy. Felix Glass provides quality documentation and technical support for international industrial customers. Quality Management System Material Compliance Support European Compliance Support Transmission & Surface Testing AR Coating Performance Data Custom optical dome solutions developed for industrial imaging, infrared systems and sensor applications. Material: ZnSe / ZnS Infrared Dome Application: LWIR Thermal Imaging Camera Challenge: Require infrared transmission and environmental protection. Solution: Custom infrared optical dome with precision optical finishing. Material: BK7 / Sapphire Dome Application: Machine Vision and Outdoor Sensors Challenge: Need durable optical protection for outdoor operation. Solution: Custom optical dome with AR coating capability. Material: Sapphire Optical Dome Application: Subsea Imaging Systems Challenge: High pressure underwater environment. Solution: Sapphire dome with high strength and optical clarity. Factory-based optical dome production with OEM support. Professional assistance from design review to production. Prototype samples and volume manufacturing capability. Supporting industrial customers worldwide. Get detailed information about optical dome materials, dimensions, coating options, manufacturing capability and engineering specifications. From drawing review to production delivery, Felix Glass provides complete OEM optical dome support. Analyze customer drawings, dimensions and technical requirements. Select suitable glass, sapphire or infrared material solutions. Produce samples for optical and mechanical validation. Provide stable manufacturing and quality control. Yes. Felix Glass provides OEM optical dome manufacturing based on customer drawings, specifications and application requirements. Felix Glass provides glass, sapphire, BK7, ZnSe and ZnS infrared optical dome solutions. Optical domes are widely used in thermal cameras, LiDAR systems, sensors, machine vision and industrial imaging equipment. Yes. Custom AR coating and protective coating solutions are available for different optical requirements. Yes. Felix Glass supports prototype development, small batches and volume production. Send your drawing or application requirements. Felix Glass engineers will provide a professional optical dome solution.Custom Optical Dome Manufacturer
Glass | Sapphire | Infrared Domes for Cameras, Sensors & LiDAR Systems
Precision Polishing | AR Coating | OEM ManufacturingYour Optical Engineering Contact
James Fu
International Sales Director
Felix Glass Group Global Manufacturing Capability
Hong Kong
China Factory
Global Supply
Optical Dome Product Gallery
Glass Optical Dome
Sapphire Optical Dome
Infrared Optical Dome
BK7 Optical Dome
ZnSe / ZnS Infrared Dome
Custom OEM Dome
Optical Dome Engineering Capability
Parameter Capability Material Glass / Sapphire / ZnSe / ZnS / Infrared Optical Materials Product Type Optical Domes, Hemispherical Domes, Custom Protective Covers Diameter Range 5mm - 300mm Custom Sizes Surface Quality 10/5, 20/10, 40/20, 60/40 Available Surface Finish Precision Grinding and Optical Polishing Coating AR Coating, DLC Coating, Protective Coating Applications Camera, Sensor, LiDAR, Thermal Imaging Systems Production Prototype Development to Mass Production Optical Dome Material Selection Guide
Sapphire Optical Dome
BK7 Optical Dome
ZnSe / ZnS Infrared Dome
Optical Dome Applications
Thermal Imaging Cameras
LiDAR Sensor Systems
Industrial Vision Systems
Outdoor Security Cameras
Marine Optical Systems
Industrial Sensors
Optical Dome Manufacturing Process
Material Preparation
CNC Machining
Grinding Process
Optical Polishing
Optical Coating
Final Inspection
Optical Dome Manufacturing Facility
CNC Precision Machining
Precision Grinding
Optical Polishing
AR Coating Production
Ultrasonic Cleaning
Optical Inspection Laboratory
Inside Felix Glass Optical Dome Manufacturing
Why Choose Felix Glass Optical Dome Manufacturing
Custom OEM Capability
Multiple Material Options
Precision Optical Processing
Global Industrial Support
Optical Dome Inspection Equipment & Quality Control
Interferometer Testing
Spectrophotometer Testing
Surface Inspection
Dimensional Measurement
Quality Certification & Compliance
Real Optical Dome Application Cases
Thermal Imaging Dome Solution
Outdoor Sensor Dome Solution
Marine Camera Dome Solution
Why Global Customers Choose Felix Glass
Direct Manufacturer
Engineering Support
Flexible Production
Global Export Experience
Download Optical Dome Technical Datasheet
Custom Optical Dome Engineering Workflow
Drawing Review
Material Selection
Prototype Development
Mass Production
Frequently Asked Questions
Can Felix Glass manufacture custom optical domes according to drawings?
What materials are available for optical domes?
What applications use optical domes?
Can Felix Glass provide AR coating?
Do you support prototype and mass production?
Get Optical Dome Engineering Evaluation Within 24 Hours
- 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.
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