shopping
Advantages and disadvantages of polarized sunglasses
Whether you’re trekking on a mountain or driving through wide-open roads, it’s important to own a pair of sunglasses. It not only allows you to see everything clearly but also protects your eyes. You might have heard about polarized sunglasses in the past. Let’s have a look at the pros and cons of these sunglasses before you choose to purchase them. About polarized sunglasses The light that our eyes receive is scattered, meaning it reflects off uneven surfaces like a building or a tree. The problem arises when our eyes receive sunlight that is reflected against a smooth, shiny surface, like a calm water body, or hood of a car. This type of light is reflected directly into the eyes without being scattered, causing high glare. Polarized sunglasses are equipped with polarized lenses, which filter out light in a horizontal direction. These lenses contain a laminated filter that blocks all the horizontally oriented light, which helps remove the glare. Advantages of polarized sunglasses Polarized glasses are an ideal choice for someone who spends a lot of time outdoors. They are treated with a special coating that keeps your vision in the sun clearer than ever. Some of the notable benefits of these sunglasses include improved visual comfort, improved contrast, and visual clarity, reduced eye strain, reduced reflections, and no glare.