Do you know the benefits of polarized sunglasses?

Date: 2022-07-29 Categories: BLOG Hits: 827


The principle of polarized light:

      When sunlight hits the surface of an object, glare is caused by reflection. Glare will increase the brightness (this kind of light is very dazzling), weaken the color saturation, blur the outline of the object, and cause eye fatigue and discomfort after prolonged exposure.

      Polarized sunglasses have the function of prioritizing glare elimination. Its principle is similar to blinds. Polarized sunglasses also have a single-directional polarization axis in the lens similar to the blind blades, which can effectively filter the incident light. When the light passes through the lens, it is sorted. The light enters the eyes in the same direction, which makes the outside scene look clearer, soft, and not dazzling.

      Polarized lenses have polarized properties, so they can completely block the dazzling glare caused by various factors such as scattering, refraction, and reflection. At the same time, it can completely block ultraviolet rays that are harmful to human eyes, so that when people move under strong light for a long time, the eyes are not easy to get tired, achieve the function of real protection, and can see things more clearly and three-dimensionally. Polarized sunglasses have the function of polarizing light, so they can block all harmful light without affecting the transmission of visible light, which can truly protect the eyes.

The most suitable wearing environment for polarized sunglasses:

      Outdoor activities: such as skiing, fishing, water sports, etc., all require sunglasses that can completely block harmful light to avoid eye injury or fatigue.

      Driving: If you are driving in the traffic flow, you will no longer be troubled by the sun and many astigmatism and reflections from the road and the vehicles ahead;

      Fishing: The water waves shine under the sunlight, but you will not feel uncomfortable at all, but feel comfortable and happy, and the reflection is gone;

      When skiing: On the vast snow field, you no longer have to worry about reflections and ultraviolet rays, and you can glide to your heart’s content;

      When it rains: the road traffic signs flooded with rain are clearly presented in front of your eyes;

      When on vacation: More UV rays are effectively blocked, allowing you to enjoy this rare leisure time to the fullest.