Polarized Sunglasses

About Polarized Sunglasses

If you’re not sure what polarization is or why you could benefit from your purchase, now’s the time to find out. Polarized lenses contain a laminated filter that allows only vertically oriented light to pass through. It blocks the horizontally oriented light so that glare is almost eliminated. Polarized lenses are specialized eyewear designed to reduce ‘glare’ from surfaces such as water, snow, and glass.

Polarized sunglasses have a chemical screen that reduces glare. They function by preventing light waves from bouncing off horizontal surfaces. Therefore, when driving, or engaging in activities on concrete, water, or around glass, polarized lenses are best suited for you. Protect your eyes in style with a pair of polarized shades by Shari Dionne!

Polarized vs Non-Polarized Lenses

Polarized SunglassesLook into the future of luxury eyewear by Shari Dionne

Why Get Polarized Sunglasses


Polarized sunglasses block glare from road surfaces while driving. Watch the beautiful scenery and not your cell phone through polarized lenses!

Fishing & Water Sports

Polarized sports sunglasses protect your eyes near water by blocking glare reflected off the water. Put on your polarized sunglasses during your next beachside vacation.


Polarized lenses are useful for snow fun filled vacations and hiking trips to the mountaintops. Polarized sunglasses are good year round.

What Does "Polarized" Mean?

It’s always calming and important for a healthy lifestyle to spend time outside. While soaking in the sun is one thing, protecting your eyes while you’re outside is crucial. You should choose polarized sunglasses if you enjoy being outside. When you’re working outside in a high-glare setting surrounded by water or snow, polarized glasses can assist minimize glare and offer better visibility. However, how does polarized glass function? Let’s first define what “polarized” means.

The sun’s rays disperse in all directions. However, when light hits flat surfaces, it has a tendency to become polarized, which causes the reflected rays to move in a more consistent (often horizontal) direction. This produces a grating, occasionally hazardous intensity of light that can impair sight.

When a lens is polarized, a filter that prevents strong, reflected light is already present in the lens. This intense light is known as glare. Glare reduction makes your eyes more at ease and improves your ability to see your surroundings.

When you’re carrying a pair of grey polarized sunglasses, everything could appear a touch darker than usual. However, the increased protection for your eyes from the sun’s rays and glare is the trade-off and difference from normal sunglasses. On a cloudy day, brown polarized glasses are preferable to grey polarized lenses because they can boost contrast. Darkened polarized lenses are ideal for outdoor activities and situations where there are a lot of glares. They’re not the best for hobbies like reading glasses though.

Are Polarized Sunglasses Better?

You now know that the primary factor in polarized lenses’ somewhat higher price is their ability to reduce glare. However, how precisely does this filter perform? Always keep in mind that polarized sunglasses still offer UV protection, but their secondary benefit is the reduction of glare caused by horizontally oriented light.

You’ve probably seen this while strolling near naturally reflecting surfaces on a bright, sunny day. Lakes, gleaming sidewalks, or those chilly winter mornings when the light almost makes you blind as you struggle to drive with your eyes half-closed.

When sunlight falling from above reflects off these reflective surfaces, it is reoriented and condensed into horizontally aligned light, which causes glare. Polarized sunglasses are advantageous in this situation because they prevent this unwelcome and perhaps dangerous glare from going through your lenses. Non-polarized materials lack a polarizer layer, hence they are unable to carry out this task. So, if you want to protect your eyes from harmful glare, invest in a set of good polarized sunglasses.

What are the Benefits of Polarized Sunglasses?

  • Reduces Glare

By now we all know that glare is annoying and by wearing polarized glasses you can protect your eyes from this unwelcoming guest. According to studies, intersection accidents, which are a leading cause of traffic accidents, happen more frequently when the sun is at its glare-producing peak. You may improve your awareness of your surroundings and possibly prevent accidents and injuries by decreasing glare.

  • Little Color Loss

 The lenses are designed to provide you with color and clarity in your vision while eliminating color distortion to the greatest extent possible. As a result, you wouldn’t need to view everything in gloomy gray and could appreciate everything as it is.

  • Provide Better Clarity

Glare can impair your ability to see properly even when it poses no danger. Polarized sunglasses are frequently used by outdoor enthusiasts and athletes in order to see more precisely. In comparison to non-polarized sunglasses, polarized sunglasses may also provide you with a more realistic representation of the color.

  • Reduces Eye Strain

According to research, sunlight glare might make you tired. Glare makes your eyes work harder as they attempt to make sense of the data, they are taking in. Eye strain is another name for this type of overwork, which can make your eyes feel worn out, painful, or hard to stay open. With a good pair of polarized sunglasses, this all can go away within seconds.

When to Use Polarized Glasses?

  • Polarized sunglasses significantly reduce glare and improve visibility in the water for fishermen.
  • Eye strain might result from spending all day on the water. Additionally, you might be able to see more clearly beneath the water’s surface, which is necessary if you’re driving a boat.
  • Polarized sunglasses are typically an excellent choice since snow generates glare.
  • After hours of combating sun glare, users of polarized sunglasses frequently report feeling less worn out than normal. Most everyday scenarios can benefit from wearing polarized sunglasses.

How Can I Tell If My Eyewear Is Polarized?

It’s crucial that you test out a pair of sunglasses that are marked “polarized” because there is no physical difference between polarized and non-polarized lenses. Or, here’s how to determine whether the lenses you currently own are indeed polarized:

While looking at a computer screen, cock your head to the left and right. If your sunglasses are polarized, tilting your head back and forth should make the display appear to grow brighter and darker.

Or you could visit an optical or pharmacy with your eyewear. Pick up a set of polarized eyewear off the shelf. Put the lenses of your sunglasses and the store’s sunglasses at a 90-degree angle. Your sunglasses are polarized if the combined lenses turn dark or almost black.

How to Clean Your Polarized Sunglasses?

You cannot simply rub off this protection with whatever you can find since it requires care. Polarized lenses need to be cleaned properly and with care. So, to help you, here is a guide:

  1. Never simply wipe on your spectacles. This is because, throughout the day, dust particles adhere to the surface of the glasses. Use a lens cleaner, apply it evenly throughout the lens, and then wipe the lens with a cloth.
  2. Utilize a microfiber cloth or a lens cleaning product made especially for polarized lenses. The lens polarization coating can be damaged by common glass cleaning or soap and water.
  3. Additionally, you should be cautious about the kind of lens cleaning you purchase. Extreme pH cleansing will also be harmful. So, be sure to check the cleaner’s pH before buying it. It should range from 5.5 to 8. Additionally, alcohol is bad, so stay away from cleansers that include alcohol.
  4. Do not use anything that might cause the lenses to be scratched, including your fingers. Ensure that you are just holding the glasses by their sides.
  5. Wipe the lenses gently using a circular motion, beginning in the middle of each lens and moving outwards toward the edges.
  6. Use warm water to rinse off all of the soap at this point. This will clean the sunglasses of all their oiliness and dirt. After shaking it just a little to remove the water, dry it with a microfiber towel.
  7. When not in use, keep your polarized sunglasses in a case to avoid scratching the lenses.

Are Polarized Sunglasses Worth the Investment?

To reduce the quantity of reflected light that reaches the eye, sunglasses lenses can be made with an almost undetectable filter. In addition to reducing glare, polarized glasses improve visual clarity and comfort by sharpening and clarifying pictures. Nevertheless, they can improve your eyesight and reduce some eye strain.

Set up a consultation with your optometrist right now to learn more about polarized sunglasses and to purchase a pair for yourself.

Polarized Sunglasses FAQs

Are polarized and 100% UV protection interchangeable terms?

While UV light absorption has nothing to do with polarization, many polarized lenses now contain a UV-blocking material. To put it another way, polarization and UV protection are not the same thing. They are very different from one another. Polarized lenses lessen the glare that makes you squint in the sun, while UV protection sunglasses shield your eyes from damaging sun rays.

Which sunglasses—UV or polarized—is preferable?

While UV-blocking lenses are meant to protect your eye’s, polarized lenses are meant to reduce glare so you can see more clearly and comfortably, which means less squinting! Video gamers, fans of water sports, and people who don’t like glare in general love these lenses.

Polarized vs. non-polarized sunglasses?

In order to exclude light and lessen glare from reflecting or bright objects, polarized lenses were developed. Non-polarized lenses provide light protection, but they lack an integrated filter to cut down on glare or block off horizontal light rays.

Is polarized eyewear appropriate for sports?

Yes. They can be especially useful when it’s sunny outside and when engaging in water-related activities like boating or fishing. Polarized sunglasses are excellent for winter activities since they may help lessen glare from the snow.

Are polarized sunglasses safer to use when driving?

Typically, yes. However, they could make it more difficult to read the LCD dashboard displays well. Furthermore, using them at night may reduce visibility.

Why are polarized sunglasses not permitted for pilots to wear?

Pilots are advised against using polarized lenses because they may impair their ability to see the cockpit’s liquid crystal instrument displays while in flight. This might be a serious safety risk.