HALF-X - Fire - NXT® VARIA™ Photochromic [HX-NXTV-FIRE]

HALF-X - Fire - NXT® VARIA™ Photochromic [HX-NXTV-FIRE]

Our Selling Price: US$99.00

Quantity: pairs


Lens Type




VARIA™ promotes the optimal photochromic control of NXT® sun lens. 
It combines the following two important features.

1) Fast reaction rate (activation and color change speed)
2) Wide transmittance range(from cat. 0 (Tv 86% ) to cat. 3 (Tv 11%).

 Depending on the scene, it provides an optimal view, so there is no need to attach or remove sunglasses. 

NXT® VARIA™ - Photochromic Lens - FIRE 


Clear and Sharp!

Definitely you can feel the the difference. 


Usually it shows the tint in lighter "Fire" like later generation one (Light transmission 40%) on the situation non-UV,



and it change the color to darker "Fire" like early generation one when you in a place with strong sunlight.(Light transmission 13%)



Of course, the color does not change at both extremes, but it changes from 13% to 40% to the light transmission according to the environment on the spot.


When you use it while driving it does not change the color so much as the glass window of the car already have UV cut function.


The NXT® lenses have prism-adjustment function, and it also corrects the distortion of vision.

AR Coating

See through : Brown (Similar as Oakley Fire)


This is suitable for Running, Walking, and some other sports with no contrast view. 

The state-of-the-art NXT® material is the property of Essilor Sun Solution and it is provided by I.C Japan, authorized dealer in Japan.

The Mirror coating and AR coating is assembled in Japan by I.C.JAPAN Co.Ltd.







Maybe you will feel for a moment as if you got prescription lens when you start using this lens, it provides such a clearer and sharper view.



You won`t feel stress even if you use it for a long time. 

<About Lens>

  • Mirror : Fire (Orange and Gold)
  • Light transmission : 13% - 40%
  • Lens curve : 8
  • Thickness : 2.1mm - 1.8mm
  • See through : Brown
  • Reflectivity : Medium to High


  • Decentered lens (Prism correction function)
  • 100% UV protection
  • Impact protection
  • Hydrophobic (Water repellent function)
  • AR coating(Back side)
  • Scratch protection


 T6 Screw Driver is required exclusively for lens exchange, sell separately.



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