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[04_11_2019]

POLARISED LENSES: DO AWAY WITH GLARES

POLARISED LENSES: DO AWAY WITH GLARES

To understand what a polarised lens is we need to know that light travels through the air, moving backwards and forwards. In fact, light moves as if it was formed by small balls, photons, that vibrate when they move and each one moves in a different way.

When the light reflects onto a smooth surface, such as water, snow, ice, wet tarmac, car windscreens, etc. the light vibrates differently and this causes reflections and glares, altering how we perceive shapes and colours and reducing the contrast.

Traditional sun lenses do not manage to block all the reflections. Polarised Lenses are therefore the solution.

POLARISED LENSES achieve separating the useful light from the disturbing light, thus obtaining a series of advantages that provide maximum comfort and the highest visual quality.

ADVANTAGES OF POLARISED LENSES:

  • Reduce eye fatigue as they eliminate reflections.
  • Reduce sunlight reflections allowing us to see colours better without altering the real tones.
  • Provide a greater perception of the depth and a clearer and sharper vision.
  • We have a much richer perception of the contrasts.
  • They protect against UV radiation.


We can use polarised lenses in both prescription and non-prescription glasses.

 

POLARIZED SUNGLASSES. MAXIMUM PROTECTION, MAXIMUM

COMFORTUSING POLARIZED LENSES cuts out the glare thrown off by surfaces that reflect light such as the sea, snow and asphalt. They also offer excellent protection and outstanding comfort.

What are the benefits?
- Protection from UV rays.
- Provide a natural, clear colour spectrum with sharp contrasts and no glare.
- Reduce ocular fatigue.
- Maximum visual comfort and solar protection.
- Available in prescription lenses, even for progressive lenses.
- Block up to 99% of reflected light.

Given their advantages, OPTICA SALAS recommends polarized lenses for:

  • People who are sensitive to glare.
  • Excellent for driving, especially when the sun is very low in the sky.
  • Outdoor activities.

And for everyone looking for the healthiest way to protect their eyes, with the assurance of outstanding protection and comfort.

 

 

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