Modern sports eyewear should do more than look good. It should protect your eyes, perform in tough conditions, and stay comfortable from the first light to the last.
VALLON's proprietary lens technology
At the core of our sunglasses collection sits VALLON's proprietary V52® lens technology - a high-quality nylon polyamide lens with an ABBE value of 52 - engineered to combine lifestyle aesthetics with true sports performance.
The result? One of the clearest, safest, and most versatile sport lenses available today. Let's dive into what makes our V52® lenses one of the best on the market.
Lens clarity explained: Why ABBE values matter
An ABBE value measures how much a lens material disperses light into colors.
A low ABBE value means greater dispersion, leading to chromatic aberration (subtle color fringes around edge of objects). The result is reduced sharpness, lower contrast, and more eye fatigue.
By contrast, a high ABBE value (50–60) means:
- Less light dispersion
- Minimal chromatic aberration
- Sharper and cleaner vision
VALLON’s V52® nylon polyamide lenses have an ABBE value of 52, placing them firmly in the high-clarity category.
This matters for sports and environments where visual clarity is critical for safety. A lens with better optical quality provides improved sharpness and definition, allowing subtle details to stand out. It also enhances depth perception, making it easier to judge distance and changes in terrain. Over long periods outdoors, this reduces eye strain, while stronger and more accurate color separation helps you distinguish textures, contours, and surface conditions more clearly.
Key benefits of V52® nylon polyamide:
To develop our V52® lenses, we source high-grade nylon polyamide because it delivers performance advantages:
- High optical clarity (reduced chromatic aberration)
- Impact resistance (meeting sports eyewear safety standards)
- Lightweight construction (approx 20% lighter than Trivex)
- Tough and flexible (tolerant to drops and repeated stress)
- Excellent compatibility with top hard coatings
Unlike mineral glass, V52® lenses are impact resistant - a critical advantage for mountain sports, cycling, and active everyday wear.
Scratch resistance starts with the material
Nylon polyamide is particularly compatible with scratch-resistant hard coatings due to its high surface energy and flexibility. This allows coatings to be applied evenly, resulting in a higher-quality finish, and lower chance of delamination under heat or stress.
The outcome is a high-performance lens that stays clearer for longer, even with heavy use.
Polarization that actually makes a difference
Polarized lenses are not all created equal, and quality varies. A polarization filter works like blinds, blocking horizontal glare, while allowing useful light to pass through. The closer and more consistent these “blinds” are to the lens, the more effective the filter.
- Low-quality polarized lenses: ~50–60% polar efficiency
- High-performance polarized lenses: significantly higher
VALLON’s high-efficiency polarized lenses achieve 98–99% polar efficiency, placing them in the top tier of sports eyewear.
What benefits do high-quality polarized lenses deliver?
Thanks to their high polar efficiency, VALLON V52® lenses deliver:
- Superior glare reduction
- Increased visual acuity
- Stronger color contrast
- Reduced eye fatigue
- Enhanced eye protection
Color filtration: Seeing colors as they truly are
VALLON lenses are designed to separate color wavelengths cleanly, avoiding overlap in the color spectrum. This results in deeper colors, improved contrast without distortion, and a truer representation of the terrain and environment.
Instead of artificial color enhancement, we focus on using natural brown, green, and grey lens tints. We offer polarized lenses as an option to boost contrast, and reduce glare - a feature that is particularly helpful for sports on or near water.
100% UV protection and Long-term eye health
All VALLON lenses provide 100% UVA and UVB protection, helping reduce the risk of eye strain and fatigue, cataracts, macular degeneration, and skin damage around the eyes.
The clearest sport lens for real world performance
VALLON V52® lenses represent the best of both worlds: high-quality sports protection, and lifestyle-ready clarity, without compromising on weight or style.
By combining high ABBE value optics, exceptional polarization efficiency, advanced coatings, and lightweight impact-resistant materials, with our V52® len technology, we aim to deliver one of the most premium sports lenses on the market, engineered for those who demand more from their vision.
