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Velocity Self-Tinting Lenses

Fast Dark. Fast Clear.

The Technology Behind
Velocity Self-Tinting Lenses

If you wish to demonstrate the reaction of Velocity lenses to the patient you will need to take the lenses outside. Do NOT use light boxes from other manufacturers as this will  temporarily distort the color of the lens.


  • Up to 20% faster to darken, and up to 2X as fast to fade as the leading competitor*


  • Clear Indoors
  • Sunglass dark outdoors
  • Fashionable gray and brown tints


  • 100% protection against UV rays at all stages of activation
  • 20% reduction of potentially harmful blue-violet light indoors.
  • More than 80% reduction of potentially harmful blue-violet light outdoors.


  • Available with ZEISS Platinum Finish
  • Can easily be cared for with ZEISS cleaning solutions
  • Superior scratch resistance 
Zeiss - 224

The Velocity difference

Molecules that are more sensitive to changing light conditions
Improved spacing for consistent color and rapid changes 

Benefit to your patient:
Faster to dark
Faster to clear

Zeiss - 223

The Velocity difference

A more durable hard coat protects self-tinting molecules
On 1.67 almost 6X the scratch resistance*
On Poly, almost 12X the scratch resistance*

Benefit to your patient:
Lenses with less scratches
Lenses that are made to last

*Compared to a standard, uncoated plastic lens

Zeiss - 226

The Velocity difference

For you:
Photochromic molecules, molecules that change color in light, reconfigure when UV light is present to block UV rays
For your patient:
Comfort from the glare of the sun
100% UV protection at all stages of activation

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