What are Polarized Sunglasses?
When browsing for sunglasses, you may be thinking that they all work the same way. However, sunglasses are used for more than just blocking out ultraviolet (UV) rays. Sunglasses have multiple types of lenses that can help your eyesight in a variety of ways. Polarized lenses can be a great feature to look into while buying your next pair of sunglasses.
What are Polarized Lenses?
Polarized lenses block out horizontal light waves. These waves reflect off of flat surfaces, resulting in an intense glare. They are equipped with a protective coating that allows the light waves to bounce off of the glasses and away from your eyes. They reduce reflections and eliminate the glare from surfaces such as water, snow, glass, and metal. This ultimately results in less harm to your eyes and clearer vision.
What are the Advantages and Disadvantages of Polarized Lenses?
Even though polarized sunglasses are a great option for some people, keep in mind that there are also a few drawbacks.
- Reduces reflections and eliminates glare
- Increases visual clarity and contrast
- Good for outdoor activities
- Reduces eye strain
- Reduces squinting (aka less wrinkles)
- Digital devices are harder to read (LED and LCD screens)
- Not ideal for sports such as skiing (won’t be able to differentiate between snow and ice)
- Typically more expensive than regular sunglasses
Are Polarized Sunglasses Worth it?
It depends who you ask. Polarized sunglasses may be more helpful to some than others. You should ask yourself if you’ve ever had to repeatedly squint or cover your eyes from harsh glares. People that work or do activities outdoors for long periods of time should consider switching from non-polarized to polarized sunglasses. Try them out and see if you notice the difference. Check out our wide variety of polarized sunglasses and see for yourself. If for some reason you don’t like them, return them with our easy 365-Day Happiness Guarantee.