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

Free Sample For Testing

Cause we believe that it is not a wise move to discuss the price or value away from the quality of a product, so we encourage our customers to start by testing samples to get to know us.
Our Manufacturer

Six Steps To Get A Customized Bag Product Samples

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1、 Collect Sample Technical Requirements

Submit your full optical technical parameters, including substrate material (sapphire, fused silica, BK7), dimensional tolerance, surface flatness, transmittance demand, AR coating types and custom CAD drawings. We will also record personalized requirements such as laser engraving, logo marking and dedicated packaging standards.

2、 Generate Professional 2D & 3D Optical Drawings

 

Our optical R&D team develops precise 2D production drawings and 3D simulation renderings according to your specifications. All design drafts will be sent to you for review and written confirmation before sampling.

3、 Sample Payment & Optical Raw Material Preparation



After sample fees are fully confirmed and settled, our warehouse allocates high-purity optical blanks, coating films and auxiliary processing materials strictly following your technical standards.

4、On-Site QC Supervision During Sample Machining

Our quality control engineers track the whole CNC grinding, ultra-precision polishing and coating production process. Real-time inspection is implemented to avoid dimensional errors and surface defects.

5、Comprehensive Optical Performance Inspection

All finished samples go through strict lab testing: surface roughness detection, spectral transmittance test, flatness measurement and dimensional tolerance verification. Only defect-free samples can enter the delivery link.

6、Shipment & Detailed Delivery Notification

Qualified optical samples are packed with shockproof anti-scratch optical packaging and delivered by international express. We will email you the logistics tracking number, original sample inspection report and real shooting photos of finished samples.

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…
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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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