What Are Polarized Lenses And Is It Safe For Your Eyes?

Polarized lenses are a perfect option for people who spend time outdoors. If you are working outdoors, especially when doing high glare activities around water snow, polarized lenses reduce glare and provide additional clarity and keep your eyes protected.

There are many different options for protecting your eyes and polarized lenses are one of the possibilities. Just like you protect your skin if you are spending hours in the sun, your eyes need protection also and Goodr Sunglasses provide the required protection to your eyes.

Benefits Of Polarized Lenses

  • Clear vision, mainly in bright light
  • Increased contrast and minimum distortion of color
  • Reduced glare/ reflection
  • Reduced eye strain

The advantages make polarized-lenses great for sunglasses. They are perfect for someone who spends a lot of time outdoors and they can help improve the vision in high glare situations.

Because the polarized coating also darkens the lens, these lenses are not available for regular reading glasses.

How Polarized Lenses Work?

Polarized lenses work by preventing light therefrom heating directly in the eye. Vision happens when the eye perceives the light rays that reflect an object. Generally, that light is scattered in some way before it enters the eye.

It is typically bouncing of multiple angles because of an object’s uneven surface like skin or a rock. With smooth, highly reflective, and flat surfaces like metal, water, or snow, the light is much brighter.

Because it reflects directly into the eye without getting scattered. By coating the polarized lenses with the special chemical, they block some of the light as it passes through them.

It acts as a filter for what is being reflected directly into the eyes. In polarized lenses, the filter is vertical so some of the light passes through the openings.

Because glare is horizontal light, polarized lenses block the light and allow only vertical light. With horizontal light blocked by polarized lenses, this helps to eliminate glare from shining directly into the eyes.

Recognizing Polarized Lenses

It is easy to find out if your sunglasses are polarized. Try to look at the reflective surface both with and without the lenses. Polarized lenses work by reducing glare from the bright light of reflective surfaces and slightly increase contrast so they should make it easy to see things clearly in bright light.

Another way to check polarized lenses is by looking at an LCD screen. Polarized lenses often make it more difficult to see screens than through regular tinted lenses. Through polarized lenses, the LCD screens look very dark or black.

The Takeaway

Polarized glasses are a good option for anyone who spends a lot of time outdoors. Not only they reduce bright reflection and unwanted glare, but they also help improve vision clarity in bright situations. Remember that polarized sunglasses would not protect you from staring directly at the sun.

You should take precautions to protect the eyes from harmful UV light, even when it is not bright outside particularly. When you are shopping for designer sunglasses, don’t just go for the appearance.

Polarized lenses are one of a handful of sunglasses options that you have to keep your eyes healthy in bright sunlight.

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