Lens Layers


Harken Sport: Sunglass Technology


FRAMES are tough, flexible Nylon Grilamid®. Chemically-resistant to sunscreens.

LENSES are polarized and block 100% of UVA, UVB, UVC rays. Distortion-free glass or polycarbonate. All Harken sunglasses have lens layers #1–5 shown at right. The flash-mirror coating (#6) is available on specific models.

  1. Hydrophobic  Coating repels water for a clear view. Cleans easily.
  2. Anti-Reflective coating prevents light bouncing off back of lens and into the eye.
  3. Anti-Scratch layer to reduce lens damage.
  4. Distortion-Free injection molded lens. The optical center placed in front of the eye for clarity. The tapered shape directs light into optical center.
  5. Polarized film blocks 99.9% of glare.
  6. Flash Mirror Coating further reduces the amount of reflected light entering lens.
  • United States
  • Australia
  • France
  • Italia
  • New Zealand
  • Polska
  • Sverige
  • UK