Karuson — Custom Prescription Lens Supplier for Premium OEM/ODM Eyewear
Custom Prescription Lens Supplier — Karuson
Karuson International Co., Ltd. is a leading custom prescription lens supplier and eyewear factory established in 2010. We combine 15+ years of OEM/ODM expertise with two advanced production bases in Dongguan and Guangzhou to offer high-quality prescription lenses and complete eyewear solutions for brands worldwide.
Why Choose Karuson
- Proven experience: 300+ trend-driven designs across polarized sunglasses, TR90 frames, optical eyewear and sports goggles.
- Vertical integration: In-house frame engineering, lens technology, and precision logo engraving for consistent quality and faster lead times.
- Global trust: Long-term partnerships with reputable brands across Spain, Europe and the Americas.
Product Highlights
As a custom prescription lens supplier, Karuson offers a wide range of lens options tailored to your customers’ needs: single-vision, progressive, photochromic, blue-light blocking, and polarized prescription lenses. All lenses undergo strict quality control and coating processes to ensure clarity, durability, and comfort.
Customization & OEM/ODM Services
We provide end-to-end customization that makes your product stand out: bespoke frame design, custom lens prescriptions, color and coating choices, lens engraving, and private-label packaging. Our agile prototyping turns concepts into production-ready samples quickly, shortening time-to-market for seasonal collections.
Manufacturing Capacity & Quality Assurance
With two modern factories in Dongguan and Guangzhou, Karuson supports high-volume orders without sacrificing precision. Our quality management system includes incoming material checks, in-process inspections, and final optical verification to meet international standards. This ensures consistent prescription accuracy and reliable product performance.
Fast Delivery & Competitive Pricing
Optimized production lines and efficient logistics allow Karuson to offer competitive pricing and responsive delivery cycles. Whether you need small bespoke batches or large-scale OEM orders, we can scale to meet demand while keeping costs under control.
Who We Serve
Eyewear brands, optical retailers, sports and lifestyle lines, and distributors trust Karuson for tailored prescription lenses and complete eyewear manufacturing. Our solutions are ideal for private-label collections, brand collaborations, and evolving retail trends.
Get Started
Partner with Karuson for reliable custom prescription lens supply backed by manufacturing excellence and transparent communication. Visit our website: https://www.karusonco.com or email us at nicole@karusonco.com to request a quote or sample.
Keywords: custom prescription lens supplier, prescription lenses, Karuson, eyewear factory, OEM/ODM, customized lenses
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Our Certifications
CANEW TESTING AND CERTIFICATION LTD
ANSI Z80
AS NZS
Question you may concern
How do we start a project with Karuson?
Send us your product idea or requirements—our team will review, advise, and provide the best solution and quotation.
What is the lead time?
Mass production takes [25-35]days; samples take [7-10] days.
How long does it take to make samples?
Samples are typically completed within 7–15 working days if available molds are present.
What is the MOQ?
Usually ≥100, depending on the model.
Polarized Lenses with Anti-Seawater Coating | OEM Custom Solutions
As a versatile photochromic lenses manufacturer and high-performance optics expert, Karuson crafts high-quality Polycarbonate (PC) Gradient Tinted Lenses that perfectly balance aesthetics with advanced protection. By fusing the ultra-lightweight and impact-resistant properties of PC material with precision gradient tinting technology, we deliver a durable visual solution that enhances clarity and comfort for urban lifestyles and outdoor sports. These lenses not only optimize visibility across varying light conditions by reducing glare but also offer a sleek, customizable design—allowing global brands to blend practical eye protection with a modern, fashion-forward accessory.
Photochromic Lenses | Adaptive Indoor & Outdoor OEM Custom Lenses
As premier eyeglass lenses manufacturers, Karuson crafts high-performance PC polarized coated lenses that seamlessly integrate lightweight, impact-resistant polycarbonate with advanced optical film technology. These lenses are engineered to achieve superior glare reduction and enhanced visual definition while offering a spectrum of stylish, customizable tints. Optimized for professional driving, outdoor sports, and urban lifestyles, our manufacturing process ensures that harmful reflections from water, roads, and snow are effectively filtered out. The result is a durable, fashion-forward visual solution that perfectly balances essential eye protection with high-end aesthetic appeal—making them the ideal choice for brands seeking to merge practicality with a modern fashion statement.
Blue Light Blocking Lenses | Custom Anti-Blue Ray OEM Wholesale
As leading eyeglass lens manufacturers, Karuson leverages advanced material science to produce PC lenses that are 37% lighter than conventional resin, providing a significant reduction in nasal bridge pressure for prolonged, comfortable wear. These high-performance lenses offer 100% UV protection and superior impact resistance, ensuring maximum ocular safety. By utilizing specialized dyeing techniques that infuse pigments directly into the material, we offer a versatile spectrum of vibrant color options—effectively minimizing glare while maintaining exceptional visual clarity for any environment.
Advanced Lens Technology | UV400, Polarized & Coating OEM Custom
Setting a new standard in high-end lenses manufacturing, Karuson’s flagship-grade Polyamide (PA) Nylon polarized lenses seamlessly combine ultra-lightweight material with exceptional, high-toughness durability. By integrating precision polarizing technology, we have created a high-definition visual solution that excels in clarity and comfort for professional driving, outdoor adventures, and competitive sports. This innovation does more than meet expectations—it redefines the performance benchmark for professional polarized optics in the global market.
NEW DIMENSIONS IN EYEWEAR
Contact KARUSON
Email:
WhatsApp/Phone:
Address:
331 Section B, WanJia Creative Park , No. 1 BUXIA Road ,Tianhe District, Guangzhou City, Guangdong Province, China.
© 2026 KARUSON. All Rights Reserved.
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