Optical Lens Manufacturer Supplying Europe.

Trusted manufacturer of eyeglass lenses. Contact TOG Europe for standard or customised orders of ophthalmic lenses.

When you deal with lenses every day, you know that consistency, clarity and delivery times can make or break your business.

TOG Europe supports independent opticians, distributors and retail chains across Europe with high-quality and cost-effective lenses made by Thai Optical Group.

TOG Europe is part of Thai Optical Group, a global optical lens manufacturer trusted in over 50 countries and certified under ISO 9001 and ISO 14001.

Our European base provides easy access to ordering, technical guidance and logistics for businesses that want reliable supply without delays or hidden costs.

Independent Optical Lens Manufacturer. Quality Optical Lenses. Made For Every Frame.

At Thai Optical Group (TOG), we pride ourselves on being a leading independent optical lens manufacturer. TOG Europe is a subsidiary of TOG Group, a leading, global manufacturer of optical lenses. For over 70 years, we’ve produced lenses with deep research, innovative technologies, and sustainability in mind. Our team is committed to being a trusted partner for optical businesses across the region.

Trusted in Optical Lens Manufacturing.

TOG Europe is trusted by eyecare professionals and businesses worldwide to deliver high-quality and cost-effective lens solutions. We manufacture the following lens brands:

Transitions^® lenses: Seamless light-adaptive technology for everyday comfort and protection.
LeafECO^® by Thai Optical Group: An eco-friendly ophthalmic lens made from 82% bio-based content.
Shade Basic and Shade Polarview lenses: Renowned for durability and exceptional performance.
Trivex^®lenses: Advanced lenses offering superior clarity and durability.
Bluloc™: Lenses that shield your eyes from UVA, UVB, and high-energy light waves.

We can also integrate Transitions® lenses and our other innovative products into your offerings, providing you with lenses with combined qualities (e.g., UV protection, lightweight design, and photochromatic properties).

What Transitions® Light Intelligent Lenses do

Why Source Lenses Through TOG Europe?

Buying through a European partner offers real advantages. You get local communication, faster delivery and full product traceability - without losing access to global-scale manufacturing.

Thai Optical Group’s main manufacturing facilities are located in Thailand and run under internationally recognised ISO and CE standards.
From there, TOG Europe manages trade, stock distribution and customer service across the region.

Our European clients often mention that having a dedicated local contact makes a big difference. When a lab in Spain needed an urgent Rx correction, we coordinated production in Thailand and arranged shipment within three days.

That level of responsiveness is why many optical businesses choose TOG Europe as their trusted trade partner.

About TOG Europe.

TOG Europe is the regional trade and support office for Thai Optical Group.
We help optical businesses across Europe access a full portfolio of lenses, coatings and Transitions® technologies—without needing to manage complex import processes themselves.

For more than seventy years, Thai Optical Group has produced lenses through deep research, precise manufacturing and sustainable operations.

Our team in Europe builds on that foundation, providing personal service, transparent pricing and guidance for optical labs and retailers.

All TOG products meet ISO 9001 and ISO 14001 certification standards, with CE marking and EN ISO compliance across the lens range.

Our role is simple: to connect global manufacturing strength with local European support.

Your Trusted Transitions® Lenses Partner.

TOG Europe is proud to represent one of the most recognised adaptive lens technologies in the world.

Through our certified partnership with Transitions^® Optical Ltd, we provide the latest light-intelligent lenses - fast to darken, fast to clear, and designed for modern lifestyles.

This partnership means you can source genuine Transitions® products directly through TOG Europe with technical backing, brand assets and ongoing updates on new product releases.

Sustainability and Ethical Production.

Sustainability is central to how Thai Optical Group operates.
Our manufacturing facilities in Thailand use solar energy across more than twenty thousand square metres of roof space.

Waste resin and water are filtered and reused, reducing landfill output by over seventy per cent.

Through our Zero Waste to Landfill initiative, lens swarf and scrap are upcycled into construction materials used for schools and community projects.

The LeafECO^® range is another example - made from renewable, bio-based materials that offer optical clarity while reducing environmental impact.

TOG Europe supports these initiatives by promoting responsible sourcing and ensuring European partners have access to verified eco lens options.

Our Lens Manufacturing Process (Global Production).

While TOG Europe handles distribution and client support, all lenses are produced in-house at Thai Optical Group’s certified facilities in Thailand.

Each order follows a tightly controlled process to maintain precision and consistency.

TOG Europe’s mission is to deliver industry-leading products through the latest innovative processes and technology. Our lens manufacturing processes undergo stringent quality control and are done in-house – from ordering to finishing.

Step 1 – Ordering

Your order is entered through the TOG Eye Pro Hub. The system automatically checks specifications for accuracy. You can also chat to our team about ordering options.

Step 2 – Processing

Our production team begins creating your lenses using advanced free-form and coating technology.

Step 3 – Edging

Each lens is cut to the required shape with exact tolerances.

Step 4 Fitting (Rx Service)

Lenses are adjusted for comfort, optical accuracy and frame fit.

Step 5 – Dispatch

Every order undergoes quality inspection and secure packaging before it leaves the manufacturing site.

Step 6 – Product Received

Products are shipped to TOG Europe for final distribution or directly to your preferred address.

Our team monitors each shipment to ensure on-time delivery.

All lenses are produced under CE and ISO standards, and quality control is carried out at multiple stages.

Manufacturing and Lab Capabilities.

Thai Optical Group’s facilities combine global-scale manufacturing with laboratory-level precision.

They produce both finished and semi-finished lenses, covering single-vision, bifocal and progressive designs.

Advanced systems include Satisloh and Schneider free-form generators, automated polishing and multi-layer coating chambers.

Batch testing follows EN ISO 14889 standards. Every production run is validated before dispatch.

TOG Europe provides the regional link between these facilities and our European partners, ensuring your specifications are met and your orders arrive ready for your optical lab or retail store.

Our Lens Product Range.

Every lens we supply is backed by certified quality, full data sheets and the support of a dedicated European team.

Transitions ^® Lenses

As a certified Transitions^® Optical Ltd partner, TOG manufactures adaptive lenses that adjust quickly to changing light.
TOG Europe supplies the newest Transitions^® GEN S range across the region, helping you offer advanced light-adaptive eyewear to your customers.

LeafECO ^® Bio Based Lenses

Eco-friendly lenses made from 82 per cent bio-based materials, verified under ASTM D6866. These lenses reduce environmental impact without compromising clarity.

Shade Basic and Shade Polarview

Durable lenses known for stability, colour consistency and high optical performance. Polarview adds polarised protection ideal for outdoor or driving use.

Trivex ^® Lenses

Lightweight, impact-resistant and optically clear. Ideal for active wearers or rimless frames.

Bluloc ™

Designed for the digital age, Bluloc ™ lenses filter high-energy blue and UV light to ease eye strain and improve comfort.

Each range comes with CE marking, full specification sheets and warranty documentation available through the TOG Eye Pro Hub.

Custom Lens Solutions for Your Business.

Every optical business operates differently. Some prioritise affordability and bulk stock, others need tailored coatings or specialist materials.

TOG Europe helps you combine technologies such as UV protection, blue-light control and photochromic performance in a single lens design.

We work directly with optical labs and distributors across Europe, ensuring each order meets their market and customer needs.

A partner in Denmark requested a lightweight outdoor lens for cyclists - we created a tailored Polarview blend and delivered it within three weeks.

That flexibility comes from direct coordination between TOG engineers, TOG Europe’s regional support and your local team.

Partnering with TOG Europe.

Working with TOG Europe is simple, transparent and supported by real people.

Our TOG Eye Pro Hub gives trade partners access to ordering, tracking, coating charts and marketing resources. All from one secure platform.

The portal is updated daily.

Partners benefit from competitive pricing, clear lead-time schedules and dedicated account support.

We also welcome audits and visits for clients who want to see how their lenses are managed from production through delivery.

If you’re looking for a dependable lens supply partner, contact our European trade office or register through the Eye Pro Hub.

Frequently Asked Questions

Where are your lenses manufactured?

All TOG lenses are produced at Thai Optical Group’s certified manufacturing facilities in Thailand. TOG Europe manages trade, logistics and partner support for the European region.

What lens types do you supply?

We supply single-vision, bifocal, progressive, polarised, photochromic, blue-control and custom-coated lenses in both finished and semi-finished forms.

Can you support custom orders?

Yes. Our technical team can create hybrid lens solutions tailored to your requirements and assist with sample testing or prototype requests.

Are your lenses certified for the EU market?

Yes. All TOG products carry CE marking and comply with EN ISO 8980 and 14889 standards.

Do you offer sustainable options?

Yes. The LeafECO^® lens range and our manufacturing processes follow ISO 14001 environmental management standards.

Find Your Optical Lens Solution with TOG Europe.

Partner with a global optical lens manufacturer supported by local expertise.

TOG Europe connects you with Thai Optical Group’s world-class lens technology, backed by regional service, technical support and on-time delivery.

Contact our European team today to learn how we can help your business grow with trusted, certified optical lenses.