The TR18 Lens Series harnesses the full potential of Eastman Tritan™ material through our expert manufacturing process. By mastering injection molding for optical consistency, dyeing for vibrant color, and hard coating for resilience, we deliver a lens of exceptional quality and durability. The TR18 series provides the manufacturing reliability that factories need and the aesthetic freedom that designers demand.

TR18 Lens

Serve as the ultimate canvas for color. With up to 92% light transmittance and an exceptionally low haze value of less than 0.5%, a flawless, color-neutral foundation ensures your tints are expressed with absolute purity.

A foundation of 100% BPA-free Tritan™ delivers a powerful story of health and safety. Its exceptional chemical stability resists degradation from common substances like sunscreens and skin oils. This same reliability is why the material can also be found in eyewear frames, ensuring lasting integrity.

Flawless Clarity

Chemical Integrity

Unlock performance profiles comparable to Nylon in both optics and flexibility, with material costs up to 50% lower. This is a strategic advantage that delivers premium quality without compromising your bottom line.

Enhance longevity with an available high-performance hard coating engineered for superior abrasion resistance. Designed to achieve a high Bayer Ratio, this treatment preserves the premium finish and pristine clarity through the rigors of daily life.

The Competitive Edge

Lasting Resilience

Engineered from Eastman Tritan™ Renew, the TR18RN series delivers the exact same toughness, clarity, and flawless machinability as our standard TR18 lenses, now crafted with up to 50% certified recycled content. This ISCC PLUS certified lens empowers your brand to confidently embrace the principles of the circular economy, reflecting a tangible commitment to corporate social responsibility and a healthier planet.

TR18RN Lens

The TR18RN is crafted from Eastman Tritan™ Renew, a revolutionary material containing up to 50% certified recycled content. This material meets the globally recognized ISCC PLUS certification standards, offering your brand an authentic, provable sustainability story.

Choosing the sustainable TR18RN series means zero compromise on performance. It delivers identical pristine optical clarity, boasting up to 92% light transmittance and an exceptionally low 0.5% haze value. It also provides the same exceptional impact resistance and can be enhanced with our high-performance hard coating for lasting durability.

Certified Circular

Zero Compromise

The commitment to health and safety is absolute. The TR18RN is 100% free of BPA, BPS, and other bisphenols, delivering the identical purity and chemical integrity of our standard TR18 series. Its exceptional stability resists degradation from sunscreens and skin oils, ensuring that your sustainable choice is also your safest one.

Uncompromised Purity & Safety

Using US-imported Eastman materials and polarizing films, with advanced international injection molding & lamination tech, and automated dyeing, strengthening & dust-free lines—all to make high-quality Tritan polarized sun lenses.

TR18 Polarized Lens

Featuring higher surface hardness, which provides good scratch resistance.

Excellent optical clarity, can provide clear and true visual effects, and can effectively filter strong light and glare.

Excellent scratch resistance

Optical Excellence

With high strength and toughness, it can withstand a certain degree of external impact and is not easy to break.

Resistant to erosion from sweat, seawater, cosmetics, etc., it resists corrosion and discoloration, and is more durable.

Impact Resistance

Excellent Chemical Resistance

Using US-imported Eastman materials and polarizing films, with advanced international injection molding & lamination tech, and automated dyeing, strengthening & dust-free lines—all to make high-quality Tritan polarized sun lenses.

TR18RN Polarized Lens

Tritan Renew lenses contain 50% recycled content, while the material does not contain harmful substances such as bisphenol A.

Excellent optical clarity, can provide clear and true visual effects, and can effectively filter strong light and glare.

Environmental Protection

optical performance

With high strength and toughness, it can withstand a certain degree of external impact and is not easy to break.

Impact Resistance

Excellent Chemical Resistance

Resistant to erosion from sweat, seawater, cosmetics, etc., it resists corrosion and discoloration, and is more durable.

In order to create high-quality PC polarized sunglasses, the company independently develops high-end PC polarizing film, integrates international cutting-edge technology, relies on an intelligent automatic dust-free production system, and strictly controls the quality of each process.

PC Polarized Lens

High temperature resistance,not easy deform in high temperature environment.

Known as bulletproof lens, it has the strongest impact resistance among all sun lenses. lt is widely used in protective glasses and safety glasses.

Good thermoplastic

High impact resistance strength

Good optical performance and high light transmittance.

With exceptional ductility and high torsional strength, these lenses suit complex frames and retain fracture resistance under extreme deformation.

High refractive index

Good hardness

To produce high-quality PA sun lenses, we select imported nylon raw materials, leverage an intelligent, fully automatic dust-free production system, incorporate world-leading technologies, and strictly control each process's quality.

PA Lens

Comply with international standards such as national standard,European standard, American Standard and Australian standard.

Good visual effect and suitable for high-end glasses!

Excellent optical properties

Low Stress

Large stretch and distortion,suitable for various styles of complex glasses, not easy to crack and burst.

The rainbow pattern on the lens surface is very bit less and the display effect is better!

High toughness

Low rainbow pattern

To produce high-quality PA polarized sun lenses, we select imported nylon materials and polarizing films, leverage an intelligent fully-automatic dust-free production system, incorporate world-leading technologies, and strictly control each process quality.

PAPL Sun Lens

Comply with international standards such as national standard,European standard, American Standard and Australian standard.

Good visual effect and suitable for high-end glasses!

Excellent optical properties

Low Stress

Large stretch and distortion,suitable for various styles of complex glasses, not easy to crack and burst.

The rainbow pattern on the lens surface is very bit less and the display effect is better!

High toughness

Low rainbow pattern

To manufacture premium TAC lenses, we utilize imported TAC polarizing film as core material, employ advanced international manufacturing processes, and implement automated dyeing, strengthening, and reliable thermal forming technologies—exercising strict quality control throughout production.

TAC Lens

Lenses are extremely lightweight and thin, comfortable and lightweight to wear.

With 99%+ polarizing efficiency, our lenses eliminate glare, reflected glare, and scattered light—delivering enhanced visual comfort and superior definition.

Light texture

Exceptional polarization

Featuring adhesive co-engineered with Nippon Chemical, our polarizing film delivers secure lamination, delamination resistance, and enhanced durability.

Suitable for dyeing, coating and other processes, can produce various colors of lenses.

Secure Adhesion

Rich colors