Industry Solutions
- Felix Glass supplies high-quality fused silica laser protective windows for fiber laser cutting equipment. Low absorption and high laser damage threshold protect laser head effectively.2026/10/14
- Felix Glass manufactured custom AR+AF tempered cover glass for outdoor industrial HMI touch terminals. Combined anti-reflection and anti-fingerprint coating improves screen readability under strong sunlight and simplifies daily cleaning.2026/10/13
- Industry case of sapphire optical viewport replacement for deep sea ROV and AUV systems. Solved saltwater corrosion, pressure leakage, and short service life for subsea detection equipment manufacturers2026/7/29
- "Aerospace optics case study of multi-band sapphire window replacement for airborne EO/IR surveillance pods. Solved thermal shock drift and low transmittance issues for defense and aerospace optical integrators2026/7/29
- Premium laboratory microscope slides and cover glass. Available in multiple sizes, thin uniform thickness, polished edges, clean optical glass for biological lab, medical research and microscopic observation.2026/7/25
- High Temperature Furnace Sapphire Viewport Upgrade for Continuous Kiln Monitoring2026/7/24
- Lab optics case study of high purity fused silica optical blanks for university and industrial lab UV test equipment. Fixed uneven transmittance and surface defect issues for laboratory instrument manufacturers2026/7/24
- UV optics case study of high-transmission fused silica windows for industrial ultraviolet inspection equipment. Solved low UV transmittance and impurity light scattering issues for US UV detection instrument manufacturers2026/7/24
- High temperature corrosion-resistant single crystal sapphire viewport for North American industrial furnace monitoring cameras. Custom sizes, IR AR coating and precision optical processing improve thermal monitoring reliability and extend service life.2026/7/24
- Industrial custom optics case of precision CNC machining for sapphire, fused silica and BK7 components. Solved non-standard shape failure and tolerance deviation for US multi-industry optical OEM manufacturers.2026/7/24
- Medical optics case study of biocompatible sapphire viewports for healthcare detection sensors. Resolved surface scratch, biocompatibility and light attenuation issues for medical device manufacturers.2026/7/23
- Industrial laser optics case study of custom polished BK7 lenses & viewports for cutting, marking and welding laser machines. Resolved laser energy loss and thermal deformation issues for US laser equipment manufacturers.2026/7/19
- B2B optics case study of high uniformity fused silica calibration windows for precision testing equipment. Fixed inconsistent light transmittance and low flatness tolerance problems for US lab instrument manufacturers.2026/7/19
- High-Purity Low-OH Fused Silica Components for DUV Lithography, Wafer Inspection & Semiconductor UV Processing Systems2026/7/17
- High hardness seawater-resistant single crystal sapphire viewport and hemispherical dome serve deep sea ROV underwater detection equipment. Custom AR hydrophobic anti-fouling coating and titanium brazed flange assembly support OEM customization for North American offshore marine equipment manufacturers2026/7/17
- Custom N-BK7 precision optics for industrial fiber laser marking systems. AR coated lens & prism, OEM custom size for North American laser marking machine manufacturers.2026/7/17
- UV grade fused silica optical windows deliver stable deep UV transmittance from 185nm to 400nm for lab ultraviolet testing equipment. Custom round & rectangular shapes, UV anti-reflection coating and vacuum flange assembly are available to support OEM customization for North American laboratory instrument manufacturers.2026/7/17
- Custom ultra-precision sapphire optical parts designed for semiconductor wafer detection equipment. Single crystal sapphire delivers scratch resistance & stable UV transmittance for high-precision wafer inspection, compatible with US semiconductor fab mass production lines.2026/7/17
- Felix Glass customizes multi-layer AR anti-reflection coated optical glass to boost light transmittance & eliminate surface reflection for high-precision medical imaging diagnostic devices.2026/6/3
- Felix Glass supplies medical-grade AF anti-fingerprint coated optical cover glass for portable touch devices, ensuring clean surfaces, stable touch performance, and high durability in clinical environments.2026/6/3
- We solve severe screen glare issues in industrial HMI display systems using customized AG anti-glare coated optical cover glass. This solution significantly improves readability under strong ambient lighting in factory environments while enhancing surface durability and touch performance.2026/6/3

- 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.
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With 19 years of experience as a precision optical glass expert, we provide comprehensive and satisfactory customized solutions.
- Felix Glass Expands IR Optics Production | Faster Lead Time for Custom ZnS, ZnSe, Sapphire & Fused Silica WindowsFelix Glass manufactures custom ZnS, ZnSe, sapphire domes & fused silica IR windows. Fast prototype and AR coating available. Get your technical quote within 24h for thermal imaging & laser systems.
- DMS Cover Glass Material Selection: Aluminosilicate vs Borosilicate Glass for In-Cabin CameraSelecting the right substrate impacts DMS camera lifespan & image quality. This guide compares aluminosilicate and borosilicate glass. Felix Glass provides both substrates with printing and coating.























