A Complete Guide to Custom Optical Glass Deep Processing for Industrial Applications
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- publisher
- FELIX GLASS
- Issue Time
- Jan 8,2026
Summary
This guide covers FELIX GLASS’s optical glass deep processing, including cutting, polishing, coating, and its applications in automotive, medical and industrial sensor fields.
In modern industrial manufacturing, custom optical glass deep processing has become a core link to support high-end equipment and precision instruments. FELIX GLASS focuses on providing one-stop deep processing solutions for optical glass, covering the whole process from raw material selection to finished product inspection, to meet the high-precision and high-performance needs of global customers.
First of all, raw material control is the foundation of high-quality deep processing. We strictly select high-quality optical glass materials such as BK7, K9 and Sapphire, conduct incoming inspection on each batch of raw materials, check internal defects, light transmittance and flatness, and eliminate unqualified materials at the source. This ensures that the subsequent processing can maintain stable performance and avoid quality problems caused by raw material defects.
In terms of precision processing technology, we are equipped with imported CNC cutting, grinding and polishing equipment, which can realize the processing of complex shapes such as flat glass, curved glass, optical domes and special-shaped lenses. The dimensional tolerance can be controlled within ±0.01mm, and the surface roughness can reach Ra＜0.012μm, fully meeting the optical performance requirements of high-precision components. For custom orders with special needs, our engineering team will conduct process simulation and design optimization in advance to determine the best processing plan, reducing the risk of rework and improving production efficiency.
Surface coating is a key step to enhance the performance of optical glass. FELIX GLASS is equipped with advanced vacuum coating production line, which can provide AR anti-reflection, AG anti-glare, AF anti-fingerprint, UV resistance and other multi-functional coatings. The coating thickness is precisely controlled, which can improve the light transmittance of glass, reduce reflection and scratch, and extend the service life of products in complex environments.
In the quality inspection link, we implement 100% full inspection, using interferometers, gloss meters, coordinate measuring machines and other professional testing equipment, to check the dimensional accuracy, surface quality, optical performance and other indicators of each processed product one by one. Only products that meet the standards can be packaged and delivered, ensuring that customers receive zero-defect products.
Our custom optical glass deep processing services are widely used in automotive ADAS sensors, medical imaging equipment, industrial cameras, aerospace optical components and other fields. We provide personalized solutions according to customer drawings, parameters and application scenarios, support small-batch sample production and large-scale mass production, with short delivery cycles and stable quality. Whether it is standard optical components or complex custom parts, FELIX GLASS can meet your needs with professional processing technology and strict quality control, becoming a reliable partner for your custom optical glass processing.