Polarized Sunglasses! All You Need To Know
Polarized sunglasses are fashionable units that not only look cool, they also reduce glare thus allowing you to comfortably look at or near reflective surfaces such as snow, water or glass. The units are great as they only block the glare—they don’t interfere with the field of vision. This ensures that you view things as if you weren’t wearing glasses.
Benefits of polarized sunglasses
There are plenty of benefits that come with wearing sunglasses. These benefits include:
Glare reduction: This is the most obvious benefit of wearing eyeglasses. If you have been out on a sunny day you must have noticed that objects in a distance appear hazy. You also must have noticed that things that reflect light in a nearby place reflect it strongly that it’s nearly blinding. The sunglasses remove the effects of glare by blocking the reflections. This improves eye comfort thus allowing you to look at the object without squinting.
You are able to comfortably engage in sports: Sports sunglasses such as those used in water sports come equipped with polarized lenses that allow you to easily see into the water. The water surface is known to reflect everything around it and this can obscure your view if you don’t have glasses. The polarized eyewear blocks the reflection enabling you to easily see the contents in the water. Since you are able to see clearly you easily move in the water thus becoming a better sportsperson.
You have reduced eyestrain: When you are looking at a reflecting surface it’s common to strain your eyes. This causes you to experience fatigue, irritation, and headaches. With polarized units, you don’t have to strain your eyes when looking at things. You are comfortable and well-rested.
You have a better vision: As mentioned, the sunglasses don’t interfere with the field of vision. Due to this, you are able to have a better vision of colors, images, and other things around you. If you are on holiday you tend to have a good time as you are able to see everything clearly without a problem.
Types of polarized sunglasses
There are two main types of these sunglasses: 1.1 mm and .75 mm. The 1.1 mm sunglasses are thicker and more impact resistant but don’t have a better glare reduction than the .75 mm. When buying the units ensure that you buy them from a reputable sunglasses store.
Polarized sunglasses come with an inbuilt layer that reduces the glare. Originally, polarized sunglasses were used only by professionals like fishermen, etc. However, because of numerous benefits, today they are used by the general public as well.
Working of Polarized Sunglasses
Polarized sunglasses work by absorbing and blocking the light rays. These light rays enter the sunglass after reflecting on some other surface. Special coating or layer absorbs these rays, thus protecting the user’s eyes from glare.
Why One Should Wear Polarized Sunglasses?
There are many benefits of polarized sunglasses. Some of them are listed below:
Keep the users safe
Polarized sunglasses improve safety by reducing glare from the reflected sun rays. This is especially important when driving in the bright summer season. It also reduces glare from the headlight of the vehicle. Glare is extremely dangerous while driving since it can cause temporary blindness which in turn will result in an accident. Another benefit of wearing polarized sunglasses is that it minimizes strain on the eyes. Even after long hours of driving, your eyes will feel comfortable and relaxed.
Keep your eyes healthy
Polarized sunglasses help in maintaining healthy eyes. They protect eyes from harmful ultraviolet radiation. UV rays can damage eyes in many ways like muscular degeneration, cataract and temporary loss of vision. A special coating inside polarized sunglasses absorbs ultraviolet or UV rays.
Improves the performance of sport persons
A good vision is of paramount importance in sports. It can be achieved by using polarized sunglasses. These sunglasses offer crystal clear vision. You can use polarized sunglasses in sports like skiing, swimming, snowboarding, and motorsports, etc. Sunglasses will help you in maintaining focus for a long duration.
Caution: There are some situations where polarized sunglasses should not be used. These circumstances decrease the performance of polarized sunglasses. For example, polarized sunglasses are not suitable for low lighting conditions like driving at night. The wearer might not see all the objects clearly. Also, watching LCDs or Liquid Crystal Display through polarized glasses can cause strain in the eyes. Sometimes, it becomes difficult to see all the things clearly.
Polarized sunglass companies are offering high-quality products for superior vision. There are many brands available in the market today. Buying a branded polarized sunglass is always beneficial. They will give you class products along with good after-sales support for years to come.