Custom Infrared Dome FAQ What should I check when choosing an infrared dome manufacturer? When selecting a reliable infrared dome manufacturer, verify whether the supplier provides clear specifications including material grade standards, drawing revision control, detailed optical parameters, definite coating ranges and complete inspection protocols. Make sure all techni...

A: We adopt dedicated protective packaging solutions for precision optical components to avoid scratches, chipping, contamination and shock damage during transit, especially for international sea or air shipment.For small optical windows, lenses and filter chips: Each piece is individually sealed in cleanroom anti-static PE bag or lens tissue, then placed into custom-cut EVA / PU foam trays. The f...

Felix Glass specializes in custom precision optical glass components and tempered cover glass for industrial and optical systems. Our main product portfolio covers optical windows, optical domes, optical lenses, optical filters, automotive & industrial touch display cover glass and solar CSP reflector mirrors.For optical windows, we fabricate parts from BK7, fused silica, sapphire and aluminosilic...

A:Yes, Felix Glass is fully capable of supplying matched optical components designed and manufactured specifically for harsh UV exposure, outdoor open-air deployment, marine coastal salt-spray environments and continuous high-temperature operating scenarios. We fully understand that optical parts working under these extreme conditions face multiple risks including UV photo-degradation, salt fog co...

A: Once you submit your complete requirements including 2D/3D drawings, dimension tolerances, optical specifications, coating requirements, target working environment, order quantity and delivery schedule, our optical engineering and sales team will start assessment immediately. For most standard custom optical glass projects, our team will finish reviewing your technical specifications and releas...

A: Yes, Felix Glass fully accepts third-party quality inspection for OEM bulk optical component orders, and we are familiar with international third-party inspection standards widely used in optical and glass manufacturing industries. We understand that many industrial customers, automotive suppliers and energy equipment manufacturers require independent verification to eliminate quality risks bef...

A: Yes, Felix Glass is capable of meeting ultra-tight dimensional tolerance requirements for precision optical components, supported by our advanced CNC optical glass processing workshop and professional precision measurement lab. Our factory is equipped with high-precision CNC cutting machines, 5-axis grinding equipment, ultra-precision drilling and chamfering machines, together with optical meas...

A: Absolutely. Felix Glass owns an experienced in-house optical engineering team who can provide complete professional custom optical design support from concept phase to final mass production. Our engineers have deep knowledge of optical glass materials, thin-film coating theory, optical transmission & reflection principle, glass machining and optical system matching. We can cooperate closely wit...

A: Felix Glass custom optical glass and optical components are widely adopted in multiple mainstream industrial fields worldwide. Our core application sectors cover automotive electronics, industrial automation & HMI human-machine interface, medical diagnostic equipment, concentrated solar power (CSP) energy industry, outdoor monitoring & security cameras, precision measuring instruments and aeros...

A: Felix Glass adopts strict full-process quality management system to guarantee stable optical quality for all finished optical components, covering raw material incoming inspection, production in-process monitoring, post-coating optical testing, final visual inspection and sampling reliability aging test. Every link has standardized inspection procedures and recorded quality logs.First of all, r...

A: The standard production lead time for custom optical components at Felix Glass is separated into prototype sample phase and mass production phase, and the exact schedule depends on material selection, machining complexity, coating requirement, tolerance level and total order quantity.For prototype / single-piece small batch samples: simple tempered display glass panels without special coating n...

A: Yes, Felix Glass fully supports single-piece prototype and small-batch optical component orders. We understand that most industrial and optical customers need prototype samples for product R&D, optical performance testing, structural assembly verification and reliability validation before launching large-volume mass production. Therefore we keep flexible MOQ policy and welcome one-off piece or ...

A: AR coating, short for Anti-Reflection coating, is a widely used functional thin-film coating applied on optical glass surface, and it is one of Felix Glass’s core coating capabilities. The main function of AR coating is to reduce unwanted light reflection at air-glass interface, increase light transmittance and remove disturbing ghost reflection and glare.When light passes from air into bare gl...

A: Felix Glass provides a full portfolio of functional thin-film coatings for optical glass and display cover glass, including AR anti-reflection coating, AG anti-glare coating, AF anti-fingerprint coating and high-reflection silver coating for solar mirrors. We also support custom coating development for special optical spectrum requirements.AR (Anti-Reflection Coating): Reduce surface reflectio...

A: Yes, Felix Glass supports full OEM and ODM customization service for optical glass components and tempered display cover glass. We can realize customized manufacturing according to your finished product requirements, covering ODM design collaboration and OEM production based on your drawings & specifications.For OEM service: You provide 2D/3D drawings, dimension tolerances, optical requirements...

A: Sapphire crystal is premium optical substrate material, and it should be chosen for optical components when your application requires extreme mechanical hardness, outstanding scratch resistance, high temperature stability and strong chemical corrosion resistance, which normal optical glass cannot satisfy.Sapphire ranks 9 on Mohs hardness scale, only softer than diamond. It has superior wear re...

A: BK7 and fused silica (fused quartz) are two most widely used optical substrate materials, but they differ greatly in spectral transmission, thermal property, chemical resistance and applicable working scenarios. Felix Glass supplies both materials for custom optical components.BK7 is a borosilicate crown optical glass. It has excellent optical homogeneity in visible light spectrum, low bubble ...

A: Felix Glass processes custom optical components from a full range of optical-grade substrate materials, covering visible, near-IR, mid-IR and UV spectral bands. Our engineering team helps customers select the most suitable material based on working wavelength, environmental conditions, mechanical load, thermal cycling requirements and budget, so that every optical dome, window, prism, lens or ...