KARUSON Aspheric Lens Manufacturer — Precision Optical Lenses

KARUSON produces high-precision aspheric lenses that are thinner, lighter and provide clearer vision with less distortion. With factories in Dongguan and Guangzhou and full OEM/ODM services, we offer rapid prototyping, strict QC and global delivery. Contact nicole@karusonco.com.
Product Model
PC ‌Polarized/Non-Polarized Lenses
Colors
Based on Color swatch
Size
Customizable sizes Adults, Unisex
Logo
Add Your Brand or Logo
Pattern
Customizable Pattern
Lenses Material
Polycarbonate
Feature
Anti-scratch, UV400, Polarized, Anti-dazzle, Anti-scrape, Weather Resistance
Lens Transparency
Customizable
Certificate
CE ANSI, CE EN174/1938 BSCI ISO9001 ANSI
Usage
Sports, Fishing, Driving, Climbing, Cycling, Skiing. Suitable for various outdoor activities
Packing
Poly-bag/cloth bag, window paper/PVC/EVA/hard box, cartons, Customization
MOQ
≥100
Sample
1-3 days for items which are in stock, 10–15 days for customized items
Supply Ability
200000 Pieces/Month
Delivery Time
25-35 days
Accessories
Mini case, cleaning cloth, portable storage bag, Customizable
Product Details

About KARUSON Aspheric Lens Manufacturer

Established in 2010, KARUSON International Co., Ltd. is a leading aspheric lens manufacturer and eyewear factory with over 15 years of experience. Operating modern production bases in Dongguan and Guangzhou, we provide reliable OEM/ODM optical lens solutions for brands across Spain, Europe, and the Americas. Our vertically integrated approach combines design, engineering and precision manufacturing to deliver consistent quality and fast turnaround.

Why Choose KARUSON Aspheric Lenses

Aspheric lenses are engineered to reduce peripheral distortion, provide a wider field of view, and improve overall visual clarity. KARUSON’s aspheric optical lenses are thinner and lighter than traditional spherical lenses, offering better cosmetics in frames and greater wearer comfort. We specialize in prescription and non-prescription aspheric lenses for sunglasses, optical eyewear, and sports goggles.

Key Features

  • Thinner, lighter lens profiles for improved fit and style
  • Reduced distortion and clearer peripheral vision
  • Custom materials: CR39, polycarbonate, Trivex, and high-index plastics
  • Advanced coatings: anti-reflective, anti-scratch, UV protection, and polarization

Manufacturing & Customization

As a full-service aspheric lens manufacturer, KARUSON offers end-to-end customization: bespoke lens design, CNC precision surfacing, multi-layer coating processes, and logo engraving. Our rapid prototyping and agile production cycles let brands move from sample to mass production quickly while keeping competitive lead times.

Quality Assurance & Certification

Quality is at the core of our operations. We maintain strict QC at every stage—incoming materials inspection, in-process measurement, and final optical testing. Our factories follow international standards and have successfully supplied prestigious brands across global markets, earning long-term trust for reliability and consistency.

Applications & Partnership

KARUSON’s aspheric lenses suit polarized sunglasses, TR90 frames, sports eyewear, and everyday optical glasses. For OEM/ODM inquiries, sample requests, or technical details, contact us at nicole@karusonco.com or visit https://www.karusonco.com.

Product Images

  • PC-Coated-REVO-Polarized-Sunglasses-Lenses-Blue-PALF0BR7
  • PC-Coated-REVO-Polarized-Sunglasses-Lenses-Matte-Light-Gold-PALF46-SX
  • PC-Coated-REVO-Polarized-Sunglasses-Lenses-Champagne-Gold-PALFS1802

Certifications

  • DIN-EN-ISO

    DIN EN ISO

  • C5451KRN-RO

    C5451KRN RO

  • CE

    CE

Question you may concern

What is the lead time?

Mass production takes [25-35]days; samples take [7-10] days. 

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.

How do you ensure product quality?

Full QC process, factory testing, and international certifications.

Do you offer samples?

Yes, paid samples or refundable samples are available.

Get in Touch
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Guangzhou Karuson International Co., Limited
331 Section B, WanJia Creative Park , No. 1 BUXIA Road ,Tianhe District, Guangzhou City, Guangdong Province, China.
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Tags
Mirror Sunglasses Bulk
Mirror Sunglasses Bulk
women‘s sunglasses manufacturer
women‘s sunglasses manufacturer
TR90 Frame sunglasses manufacturer
TR90 Frame sunglasses manufacturer
private label metal sunglasses
private label metal sunglasses
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