Dongguan Felix Glass Co., Ltd. E-mail: james@felixglass.com - Tel: +86 185 6503 2888
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✔ OEM / ODM Customization

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✔ Flexible Low MOQ & Fast Prototypes

Custom Sapphire Optical Components | All Shapes Custom Sapphire Optics

Custom Sapphire Optical Components | All Shapes Custom Sapphire Optics
Custom Sapphire Optical Components | All Shapes Custom Sapphire OpticsCustom Sapphire Optical Components | All Shapes Custom Sapphire OpticsCustom Sapphire Optical Components | All Shapes Custom Sapphire OpticsCustom Sapphire Optical Components | All Shapes Custom Sapphire OpticsCustom Sapphire Optical Components | All Shapes Custom Sapphire Optics
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CategoriesSapphire Optical Windows
BrandFELIX GLASS optical glass Manufacturing base
ModelFELIX GLASS CSOC-001
MaterialHigh-Purity Single-Crystal Sapphire
Spectral Range150nm ~ 5.5μm (UV-Vis-Mid IR)
Mohs Hardness9.0
Working Temperature-270°C ~ 1600°C
Surface Quality40/20, 20/10, 10/5 Optical Grade
Dimensional Tolerance±0.01mm ~ ±0.05mm
Available CoatingSingle-layer / Multi-layer AR coating
Custom MethodDrawing Customization / Dimension Customization
FOB portSHENGZHEN SHANGHAI GUANGZHOU
Terms of PaymentL/C, D/A, D/P, Western Union
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Detail Information

Custom Sapphire Optical Components | All Shapes Custom Sapphire Optics

 
Custom sapphire optical components are high-performance single-crystal alumina optical parts manufactured for precision UV, visible, and infrared optical systems. Sapphire material features ultra-high hardness, wide spectral transmittance, excellent thermal stability and chemical inertness. We supply standard sapphire optical parts and fully customized components in any size, shape, thickness and coating according to customer drawings and technical requirements. Our custom sapphire optics deliver stable and long-lasting performance in aerospace, semiconductor, laser and harsh industrial environments.
 
Core Advantages
 
- Mohs 9 ultra-high hardness, superior scratch and wear resistance
- Ultra-wide transmission range from 150nm UV to 5.5μm mid-infrared
- Excellent high-temperature resistance up to 1600°C continuous working temperature
- Strong chemical stability against acid, alkali and corrosive gas
- Low optical distortion and consistent refractive index
- Fully customizable shape, dimension, surface quality and coating
- Strict tolerance control for high-precision optical assembly
 
Available Custom Types
 
Custom Sapphire Windows: Round, square, rectangular, oval and irregular flat viewport windows
Custom Sapphire Lenses: Plano-convex, biconvex, plano-concave, meniscus and special curvature lenses
Special Sapphire Components: Sapphire domes, sapphire rods, sapphire tubes, step pieces and irregular optical profiles
 
Key Technical Specifications
 
ItemParameter
MaterialHigh-Purity Single-Crystal Sapphire
Spectral Range150nm ~ 5.5μm (UV-Vis-Mid IR)
Mohs Hardness9.0
Working Temperature-270°C ~ 1600°C
Surface Quality40/20, 20/10, 10/5 Optical Grade
Dimensional Tolerance±0.01mm ~ ±0.05mm
Available CoatingSingle-layer / Multi-layer AR coating
Custom MethodDrawing Customization / Dimension Customization

 
Main Applications
 
Aerospace and defense EO/IR optical systems
Semiconductor vacuum chambers and wafer inspection equipment
UV curing, fluorescence spectroscopy and precision optical instruments
High-power laser systems and thermal imaging devices
High-temperature furnace viewports and corrosion-resistant industrial equipment
Laboratory analytical and detection instruments
 
Custom Service
 
Custom diameter, thickness, shape and edge chamfering processing
Custom flat windows, curved lenses and special-shaped sapphire parts
Single-side or double-side anti-reflection coating for UV, visible and IR band
Precision grinding, polishing and contour machining
Small batch sample order and large-volume mass production support
 

RFQ – Get Quote in 24 Hours


Send us your drawings or specifications:

Material requirements

Application type

Wavelength conditions

Environmental requirements


Our engineering team will provide:


✔ Technical feasibility analysis

✔ Manufacturing recommendation

✔ Detailed quotation within 24 hours


Related Links

Link: Sapphire Domes

Link: Aerospace Grade Sapphire Optical Material Selection Guide



 
Exclusive FAQ
 
Q1: What custom sapphire optical parts can you produce?
A: We customize all types of sapphire optics, including flat windows, optical lenses, domes, rods, tubes and irregular-shaped sapphire components. All sizes and shapes can be processed according to your drawings.
 
Q2: What is the advantage of custom sapphire optics?
A: Sapphire owns Mohs 9 extreme hardness, ultra-wide spectral transmission and ultra-high temperature resistance. It is far more durable than ordinary glass and quartz optics for harsh environment applications.
 
Q3: Can you provide AR coating on custom sapphire parts?
A: Yes. We provide customized anti-reflection coatings for UV, visible and infrared bands to improve light transmittance and optical system efficiency.
 
Q4: Do you support small-batch custom orders?
A: Yes. We support prototype sampling, small-batch trial production and large-scale mass production to meet different project requirements.
 
Q5: What tolerance can you guarantee for custom sapphire components?
A: We maintain strict optical-grade tolerance from ±0.01mm to ±0.05mm, with high surface flatness to ensure stable optical performance.


Need Custom Optical Glass Solution?

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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
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James Fu, Sales Director of FELIX OPTICAL GLASS, and a poster displaying contact information for an optical glass deep-processing factory.James Fu, Sales Director of FELIX OPTICAL GLASS, and a poster displaying contact information for an optical glass deep-processing factory. 2
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
Send an inquiry now—we'll reply promptly within 1-5 hours and provide the best formal quote within 1-2 days! Let's start building a mutually beneficial partnership…
*Email
Name
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
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With 19 years of experience as a precision optical glass expert, we provide comprehensive and satisfactory customized solutions.

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