Some of our colors
NXT VARIA™ 392/45
NXT VARIA™ 188/50
More colors


The state-of-the-art in photochromic sun lenses

From light to dark according to light conditions, E-SUN™ VARIA™ sun lenses provide you the right level of protection when needed: every time, everywhere and in all conditions. Don’t let anything slow you down:
E-SUN™ VARIA™ sun lenses adapt instantly to your environment.

  • Fast darkening and fading
  • Maximum protection
  • Versatility
  • Durability
  • Customization with E-SUN™ MAGICOAT™ coatings dedicated to E-SUN™ VARIA™ lenses
Recommended for
Biking & Running
Water sports
Winter sports
Sunny lifestyle
With E-SUN™ lenses

No compromise technology

Optimal photochromic control
  • Fasts kinetics: activation and fading speed
  • Large photo range: from cat. 0 (Tv 86%) to cat. 3 (Tv 11%)
  • Durability: our lenses are still photochromic after 350 hours under specific lamps simulating day light conditions (SUN Test), equivalent to 2 years of normal wear:
    • hours/day during 4 months (summer),
    • 1 hour/day during 8 months (winter).
Adaptation to specific environment

Our E-SUN™ VARIA™ photochromic technology adapts to light conditions, to protect your eyes from the sun during sports activities such as cycling or skiing.

Our driving technology, designed to partially dark behind car windshield, brings to drivers comfort and safety inside as well as outside the vehicle. 

Customize your sunglasses lenses

Combine our sun-technologies to suit your every wish and desire.
Simply add the technologies of your choice, for an unlimited viewing experience…

Our lenses have several key features. 
You can discover them all here.

More about E-SUN™ VARIA™ technology by ESSILOR® SUN SOLUTION™?