Incomplete or Conflicting Specifications
Material, wavelength, surface quality, tolerances and coatings can conflict with cost or manufacturability.
Home / All / Custom Precision Optical Components / Optical Domes / Aerospace Optical Dome / Optical Components Manufacturer | Custom Lens, Dome & Prism OEM
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✔ OEM / ODM Customization
✔ Free Drawing DFM Technical Review
✔ 24-Hour Professional Quotation
✔ Flexible Low MOQ & Fast Prototypes
Optical Components Manufacturer | Custom Lens, Dome & Prism OEM
| Share | |
|---|---|
| Categories | Aerospace Optical Dome |
| Brand | FELIX GLASS optical glass Manufacturing base |
| Model | FG‑OL‑00191 |
| Material: | BK7/K9 optical glass, fused silica, borosilicate glass, monocrystalline sapphire, specialty optical |
| Coating: | AR anti-reflection, reflective mirror coating, beam splitter coating, UV / Visible / IR band customi |
| Shape: | Spherical / Aspherical / Plano‑Convex / Bi‑Convex |
| Diameter: | 1mm‑150mm (Customizable) |
| Focal Length: | Customizable |
| Feature: | High Transmittance, Low Distortion, Scratch Resistant, Custom Coating |
| Application: | Industrial machine vision automation, medical endoscopy & diagnostic equipment, high-power laser sys |
| Unit Price | US $ 2.88-5.99 / piece |
| FOB port | SHENGZHEN SHANGHAI GUANGZHOU |
| Terms of Payment | L/C, D/A, D/P, Western Union |
| Download |  |
Detail Information
Drawing-Based Precision Optics · OEM Manufacturing
Optical Components Manufacturer | Custom Lens, Dome & Prism OEM
Optical lens supplier for custom lenses, domes, windows, prisms and coated glass components.
Dongguan Felix Glass Co., Ltd. supports OEM customers with material selection, drawing review, optical processing, coating coordination and inspection planning—from prototypes to repeat production.
Built Around Your DrawingMaterial · Geometry · Surface quality · Coating · Inspection
Procurement & Engineering Challenges
Why Custom Optical Component Projects Become Difficult
A reliable supplier must resolve optical, mechanical and procurement requirements together—not quote from dimensions alone.
Performance Changes After Assembly
Mounting stress, angle of incidence, environment and clear aperture can affect the finished optical system.
Prototype-to-Production Variation
Uncontrolled drawings, materials or inspection criteria can create batch inconsistency and approval delays.
Engineering Response
From Buyer Requirement to Controlled Optical Part
Each project is translated into a manufacturable and inspectable specification before production.
Problem: Missing technical definition
Capability: drawing and requirement review. Solution: identify critical-to-function dimensions, wavelengths and acceptance criteria. Benefit: fewer quotation assumptions.
Problem: Material or coating uncertainty
Capability: application-based comparison. Solution: evaluate substrate and coating against environment, wavelength and incidence angle. Benefit: a clearer design decision.
Problem: Repeat-order inconsistency
Capability: approved drawings and agreed inspection plans. Solution: establish the production reference before scaling. Benefit: more controlled repeat supply.
Five-Part Engineering Architecture
Define the Component Before Defining the Price
These five dimensions create a practical basis for DFM review, quotation and inspection.
Optical Function
Focus, collimate, protect, deviate, split, reflect, filter or transmit light.
Material System
Optical glass, fused silica, sapphire, ZnSe, ZnS, silicon or application-specific substrate.
Geometry
Diameter, thickness, radii, angles, clear aperture, centering and mechanical interface.
Optical Surfaces
Surface quality, flatness, power, irregularity, roughness or wavefront requirements.
Coating & QC
Spectral target, incidence angle, durability and mutually agreed inspection data.
Product Families
Custom Optical Components for OEM Systems
Each family is manufactured to an approved drawing; feasibility and specifications are confirmed per project.
Custom Optical Lenses
Plano-convex, bi-convex, plano-concave, bi-concave, meniscus and drawing-defined lenses.
- Imaging, sensing and laser systems
- Custom substrate and coating
- Prototype and OEM programs
Optical Domes
Hemispherical, segment and flanged domes for cameras, sensors and protective optical ports.
- Radius and wall-thickness control
- Sealing-interface review
- Visible, UV or IR projects
Optical Windows
Round, rectangular and custom-profile windows for protection, transmission and sensing.
- Sapphire, fused silica and glass
- Parallelism and surface requirements
- AR and protective coating options
Optical Prisms
Right-angle, wedge, penta, dove, roof, equilateral and custom-geometry prisms.
- Beam steering and image rotation
- Angle and surface control
- AR, mirror or splitter coatings
Specification Framework
Information Used to Quote Custom Optical Components
The table defines the information required; it does not claim universal manufacturing limits.
| Specification Group | Information to Provide | Why It Matters |
|---|---|---|
| Component Type | Lens, dome, window, prism or other optical geometry | Determines the manufacturing and inspection route |
| Material | Required grade or permission to recommend an equivalent | Controls spectrum, environment, processing and cost |
| Geometry | Dimensions, radii, angles, clear aperture, datum and tolerances | Defines fit and optical function |
| Surface Requirements | Surface quality, flatness, power, irregularity, roughness or wavefront | Establishes polishing and acceptance criteria |
| Coating | Wavelength, AOI, polarization, reflectance/transmission target and environment | Enables a project-specific coating design |
| Mechanical Finish | Chamfer, edge grind, blackening, mask, print, holes, steps or flange | Supports assembly and handling |
| Inspection | Test method, report format, sampling level and third-party requirements | Prevents disagreement at final acceptance |
| Procurement | Prototype quantity, annual forecast, delivery location and packaging | Supports realistic quotation and production planning |
Send a 2D drawing and, for complex parts, a STEP/IGES model. Final tolerances, MOQ, lead time and inspection scope are confirmed after review.
Industry → Equipment → Product
Application-Driven Optical Component Selection
The same component name can require very different materials, tolerances and coatings in different systems.
Industrial VisionInspection camera → imaging path → lens, window or prism
Laser & ScientificBeam delivery → steering/focusing → prism, lens or window
Medical & LaboratoryImaging instrument → optical relay → lens, prism or filter
Marine & SurveillanceCamera housing → protective port → dome or window
Thermal & IR SystemsInfrared sensor → spectral transmission → ZnSe, ZnS or silicon optic
Display & HMICover interface → visibility/touch → AG, AR, AF or ITO glass
Manufacturing Evidence
Precision Optical Manufacturing & Inspection Support
Dongguan Felix Glass Co., Ltd. reviews each project against the actual processing, coating and inspection route before accepting requirements.
Factory
Production by Dongguan Felix Glass Co., Ltd.; project scope confirmed before order acceptance.
Processing
Cutting, forming, grinding, polishing and relevant edge or profile operations according to the part.
Coating
AR, reflective, beam-splitter and functional coating options evaluated from spectral requirements.
Inspection
Drawing-based dimensional, cosmetic and optical checks according to mutually agreed criteria.
Controlled Handoff
Prototype-to-Production Delivery Workflow
Approval gates reduce uncertainty before the project moves into repeat production.
Requirement Review
Drawing, application, optical and commercial requirements are checked.
DFM & Quotation
Feasibility, exceptions, inspection scope and pricing basis are clarified.
Prototype
Prototype parts are produced against the approved specification.
Sample Approval
Customer feedback and agreed inspection results establish the reference.
Pilot / Small Batch
Process repeatability and packaging requirements are confirmed.
Production
Repeat production follows the controlled drawing and order requirements.
Final Inspection
Agreed dimensional, surface, optical and coating checks are completed.
Packaging & Shipment
Optical surfaces are protected for the agreed transport and delivery route.
Lead time: confirmed after drawing complexity, material availability, coating, quantity and inspection requirements are reviewed.
Product-Specific Route
Materials & Manufacturing Workflow
The route changes by component family; not every part uses every operation.
Material Verification
Confirm grade, blank condition and project-specific requirements.
Geometry Generation
Cut, machine, form or grind the required lens, dome, window or prism geometry.
Optical Finishing
Polish the specified surfaces and control relevant surface or angular criteria.
Coating / Treatment
Apply the approved optical or functional treatment where specified.
Inspection & Packing
Inspect against agreed criteria and protect the finished surfaces for shipment.
Explore Related Solutions
Optical Components & Engineering Resources
Use product-specific pages when your application requires a narrower material or geometry focus.
Engineering & Procurement FAQ
Custom Optical Component Questions
Answers are intentionally project-specific where a universal claim would be misleading.
Can Felix Glass manufacture directly from our drawing?
Yes. Send a dimensioned drawing and the application requirements. For complex geometry, include a STEP or IGES file. We will review feasibility and identify questions or exceptions before quotation.
Which optical materials are available?
Projects may use optical glass, fused silica, sapphire, ZnSe, ZnS, silicon or other appropriate substrates. Availability, export considerations and exact grade are confirmed for each inquiry. Germanium products are not promoted on this page.
What tolerances can you achieve?
Tolerances depend on material, size, geometry, surface requirements, quantity and inspection method. Provide functional requirements so the achievable and necessary tolerances can be reviewed.
Do you provide custom optical coatings?
Coating options can include AR, reflective, beam-splitter or functional coatings. Provide wavelength range, angle of incidence, polarization, performance target and operating environment.
What is your MOQ?
MOQ is determined by material, tooling, process route, coating batch and project economics. Prototype quantities and forecast production quantities should both be included in the RFQ.
What is the lead time?
Lead time is confirmed after drawing review, material availability, coating, quantity and inspection scope are defined. We do not publish one universal lead time for all custom optics.
What quality documents can be supplied?
Material, dimensional, surface, coating or other inspection documentation may be supplied when the exact report content and acceptance method are agreed in the quotation and order.
How are optical components packaged?
Packaging is selected to protect polished and coated surfaces during handling and shipment. Tell us about clean handling, labeling, individual packing or traceability requirements.
Do you support OEM and repeat production?
Yes. Felix Glass supports drawing-based prototype, pilot and repeat-production programs, subject to project review and agreed commercial terms.
Start Your Project
REQUEST A CUSTOM QUOTE
Send your drawing, specifications and estimated quantities. We will review the component type, material, critical dimensions, optical requirements, coating and inspection scope.
- Drawing and DFM review
- Material and coating discussion
- Prototype and repeat-production support
- Inspection scope confirmed before order
Dongguan Felix Glass Co., Ltd.
james@felixglass.com
+86-18565032888
Need Custom Optical Glass Solution?
Send us your drawing, dimension & coating requirements for fast quotation within 24 hours.
Get Free RFQRelated Products
Custom Precision Optical & Glass Components Manufacturer – Felix Glass Co., Limited.
We supply Industrial Glass, Sapphire Optics, Optical Lenses/Prisms/Filters, Infrared IR Optics, Functional & Display Glass, N-BK7/H-K9L Optical Glass, supporting OEM mass production and laboratory custom prototypes. Flexible MOQ & free sample service available. Fill in the form to download full datasheets and get factory wholesale price within 24 hours.
CONTACT US NOW FOR A QUOTE
We will respond promptly within 1 to 5 hours and provide an optimal, formal quotation within 1 to 2 days. Partnering with us is the smartest choice—start a mutually beneficial partnership today!
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Learn more from our FAQ
- What is the minimum order quantity for custom precision optical glass components?
FELIX OPTICAL GLASS offers highly flexible MOQs to support customer projects, including prototype testing, small-batch trial orders, and high-volume production. All products can be fully customized to your drawings, tolerances, and application standards. Please send us your specifications, and we will reply within 1-5 hours and provide an accurate quotation after careful evaluation within 1-2 days.
- 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?
A: The production cycle for standard samples is 3-10 working days, while mass production requires 15-35 working days, depending on the complexity of the product and the order quantity. We provide reliable precision optical glass components and fast delivery services for orders from industries such as defense, industrial equipment, medical devices, shipbuilding, robotics, automotive, and aerospace. Please submit your project details so we can provide you with an accurate delivery schedule.
- Are your optical glass products ISO, CE and RoHS certified?
All precision optical glass components from FELIX OPTICAL GLASS comply with ISO quality system standards as well as CE and RoHS requirements. We provide comprehensive test reports, spectral graphs, material certificates, and inspection documents for customer review. Please feel free to request complete certification details and a formal quotation at any time.
- Do you offer one-stop custom optical glass processing services?
Yes. We offer a full range of precision optical glass component processing services, including CNC machining, precision grinding, optical polishing, chemical/physical tempering, vacuum coating (AR anti-reflective coating, AF anti-fingerprint coating, AG anti-glare coating, IR infrared coating), and screen printing. From raw materials to finished products, every step is completed in our own factory. Please tell us your needs, and we will provide you with the most cost-effective solution.
CONTACT US NOW FOR A QUOTE
We will respond promptly within 1 to 5 hours and provide an optimal, formal quotation within 1 to 2 days. Partnering with us is the smartest choice—start a mutually beneficial partnership today!
- Name
- *Title
- *Content
With 19 years of experience as a precision optical glass expert, we provide comprehensive and satisfactory customized solutions.
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