KARUSON Premium Transition Lenses for Eyeglasses

KARUSON offers high-quality transition lenses for eyeglasses with fast activation, clear optics, and full UV protection. OEM/ODM customization, strict quality control, and agile delivery from Dongguan & Guangzhou. Contact nicole@karusonco.com.
Product Model
Polyamide (PA) Nylon
Colors
Based on Color swatch
Size
Customizable sizes Adults, Unisex
Logo
Add Your Brand or Logo
Pattern
Customizable Pattern
Lenses Material
PA Nylon
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 Description

Why choose KARUSON transition lenses?

KARUSON delivers reliable transition lenses for eyeglasses that adapt instantly from indoor clarity to outdoor protection. Designed for everyday comfort, our photochromic lenses reduce glare, block 100% UVA/UVB, and deliver sharp vision in changing light. As a leading eyewear factory and manufacturer, we focus on usability: faster darkening, even tint, and minimal color shift for a natural look.

Performance you can feel

Our transition lenses offer fast activation and clear optical quality for reading, driving, and outdoor activities. They are lightweight, scratch-resistant, and compatible with various coatings such as anti-reflective and blue light filters. The result is practical eyewear that improves daily life—less hassle, more comfort.

Trusted manufacturing & quality control

Established in 2010, Karuson International Co., Ltd. is a premier global OEM/ODM supplier with over 15 years of experience. Operating two state-of-the-art production bases in Dongguan and Guangzhou, we maintain strict QC at every step—from lens formulation and precision edging to final inspection. Our vertically integrated process ensures consistent quality, fast prototyping, and on-time delivery for brands worldwide.

Customization & OEM/ODM services

We understand brands and consumers have unique needs. KARUSON provides tailored solutions: custom lens tints, prescription integration, logo engraving, and bespoke packaging. With 300+ original designs in our portfolio, we can quickly turn a concept into production-ready transition lenses for eyeglasses or full optical eyewear lines. Our flexible MOQ and agile delivery cycles support both startups and established brands.

Committed to your success

We value long-term partnerships and product performance. Our expert team works closely with clients to ensure every lens meets functional and aesthetic goals. For inquiries, sample requests, or OEM/ODM quotes, contact us at nicole@karusonco.com or visit https://www.karusonco.com.

Choose KARUSON for dependable transition lenses—where advanced photochromic technology meets precision eyewear manufacturing.

Product Images

  • Polyamide-PA-Nylon-Lenses-Black-LFXGG01
  • Polyamide-PA-Nylon-Lenses-Violet-Blue-LFXU1915
  • Polyamide-PA-Nylon-Lenses-Black-LFXS1003

Certifications

  • ANSI-Z80

    ANSI Z80

  • CE

    CE

  • C5451KRN-RO

    C5451KRN RO

FAQ

Do you support OEM/ODM?

Yes, our R&D and design teams support full customization.

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 your minimum order quantity (MOQ)?

MOQ is flexible and varies by product type. Small trial orders are welcome.

What is the MOQ?

Usually ≥100, depending on the model.

If you have any other questions, please write email to us or call us , we will reply you ASAP.

Request A Quote
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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
lenses manufacturing
lenses manufacturing
glasses non prescription lenses​
glasses non prescription lenses​
lenses for glasses​
lenses for glasses​
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