Polarized sunglasses: How to choose the best in 2021?
Today, we will talk about a perfect item to accompany you even on the sunniest days of summer: polarized sunglasses.
Although sunscreen is always present in our daily lives – or at least it should be – many of us forget to give our eyes the protection they deserve. Simple sunglasses may seem like a good choice, but they may not be enough to protect your eyes.
So, if you are looking for more complete and safer protection, especially when doing sports and other outdoor activities, keep reading our article and check out all the benefits of having a polarized sunglasses, as well as tips and the best models available on the market today .
First, the most important
- Polarized sunglasses are great for those who practice outdoor sports, such as yachting, golf, beach volleyball or footvolley.
- Polarized sunglasses have UV protection, in addition to polarizing the lenses.
- It is always necessary to test if the lenses are really polarized, as there are missing versions saying it is a polarized sunglasses.
Best polarized sunglasses models: The ideal for every situation
A polarized sunglasses is an item that accompanies us for several years and is present in many activities of our day to day. Therefore, it is necessary to choose it carefully, paying attention to the needs of each situation.
Therefore, we have separated the best sunglasses for sale on the market so that you can choose the one that perfectly suits what you are looking for. Check out the models below.
- The best polarized Ray-Ban
- The best polarized aviator
- The best cost-effective option
Have you ever found yourself suddenly blinded by a strong ray of light, reflected in water, glass or metal? This situation can be especially dangerous, for example, when driving. You may even be wearing sunglasses, but if they’re not polarized, they won’t do any good!
Therefore, in this Guide we will talk all about polarized sunglasses, that item that can help your eye health and prevent accidents. Check out the information below and choose a perfect model for you.
What is polarized sunglasses?
Polarized sunglasses are a type of specialized sunglasses designed to reduce glare from surfaces such as water, snow and glass. The brightness distorts the true color of objects and makes them more difficult to distinguish.
Therefore, polarized glasses can be useful for certain sports and driving, helping participants to see more clearly and avoid potential risks.
What are the advantages and disadvantages of polarized glasses?
The advantage of this type of glasses is that their lenses are coated with a special chemical film that helps to reduce glare, that way you are able to see more clearly. In addition, it helps to reduce the harmful effects of UV light.
However, this type of sunglasses gets in the way of looking at digital devices. It is very difficult to watch television, take a selfie or even check an LED monitor with these glasses.
So if you work looking at screens frequently while you’re out and about, an ordinary sunglasses may be a more appropriate choice. In addition, they can be dangerous for skiers, who need to distinguish between very similar surfaces.
What types of polarized lenses?
Now that you know a little about how polarized lenses work, check out the lens models available on the market and choose the most suitable for the use you want. The two main models of polarized sunglasses lenses are:
- 0.75mm polarized lenses: If you are more of a casual person who enjoys outdoor sports, 0.75mm lenses are ideal for you. Excellent for everyday activities, these polarized lenses are made of thin sheets of polarized film, which are a great option for moderate protection against sunlight.
- 1.1mm polarized lenses: If you are passionate about outdoor sports or have a little extra money, a good tip is to invest in a model with more advanced lenses. Although made with thicker sheets of film, these lenses offer a better result, although they have the same polarization layer.
Polarized or non-polarized sunglasses: Which is better?
Although sunglasses are great for reducing the glare of sunlight, just imagine taking a reading outside during the summer that you will see that they do not necessarily eliminate the hassle of sunlight.
Don’t let the ordinary sunglass fool you. It is not because they are dark that they offer good protection against UV rays. Polarized sunglasses offer far more complete protection for your eye.
Ordinary lenses basically just reduce the amount of light that reaches your eyes, which is definitely useful, but it may not be the perfect solution for water sports or a round of golf, for example. In these cases, polarized sunglasses are much more suitable.
However, sunglasses with normal lenses exist in many more models and types, as well as being cheaper. Polarized glasses, on the other hand, can be found in a slightly smaller but still very good variety of models, however, with much higher prices.
How do you know if your lenses are polarized?
Often, sunglasses are sold as if they were the polarized model, when, in fact, they do not have the correct protection. You can prevent this type of blow by testing your lenses and checking if they have polarization.
There are two easy ways to check that your lenses are actually polarized. The first is by looking at a digital screen, like a phone or control panel in your car, you will immediately see a rainbow over it.
The second way is to look at the sun. If your vision shows no spots or smudges when seeing the sun, your sunglasses are polarized.
How much does a polarized sunglasses cost?
Polarized glasses come in different models and prices, so the amount you will pay for your glasses depends on many factors. The more elaborate and specific your practice is for polarized sunglasses, the more expensive it will cost.
The simplest versions of polarized sunglasses cost around R $ 60 to R $ 200. However, these models are usually indicated for lighter activities, which do not have much impact and usually have a thinner filter film.
If you are looking for a more elaborate sunglasses, specific to your sport, you will probably have to pay a little more for it. The values of these models can vary between R $ 180 and R $ 500, depending on the make and model of the glasses.
Finally, if you are looking for branded polarized sunglasses, you will have to pay an even higher price. There are options of famous brands, such as Gucci and Prada, which can cost more than R $ 1.5 thousand.
Where to buy polarized sunglasses?
Polarized sunglasses can be found in a multitude of places. Most commonly, you will find these types of glasses on sale at your local optician, as well as on the online websites of these stores. In these places, you will find a good variety of models, but extremely high costs.
Another option is to search sports equipment stores. There, you will find a variety of polarized sunglasses models, mainly aimed at sports. However, the models are more practical than stylish.
If you want to buy polarized sunglasses, but are looking for options that include sports models, style models and even options for children, a great option is to buy on Amazon. On the website, you will have access to great products, fast delivery and customer reviews.
Purchase Criteria: How to Compare Polarized Sunglasses Models
Now that you know a little more about how polarized lenses work and know the indications and contraindications for this type of sunglasses, it’s time to pay attention to some criteria that are essential when buying a polarized sunglasses.
This will ensure the safety and health of your eyes and an improvement in the quality of your outdoor activities. Check out some of the most important criteria to pay attention to when buying a polarized sunglasses perfect for what you want.
- Lens Color
- UV protection
- Face shape
Next, we’ll detail each of these items so you can choose the best polarized sunglasses available on the market.
Many believe that the darker the lens of your polarized sunglasses, the better the protection for your eyes. But that is not true. The color or darkness of your lens is a personal preference and is often based on the activity you are doing when wearing sunglasses or the conditions of the sun.
At the beach, for example, you are subject to more reflective light and it may be better to choose polarized sunglasses with dark amber, copper or brown lenses. If you are in the snow when the sky is cloudy, you may prefer yellow or orange lenses to increase the contrast.
Although having the darkest lenses does not mean better eye protection, controlling exposure to UV radiation does. Research has found that extended exposure to UVA and UVB rays can result in eye damage.
So it is important to wear sunglasses that block these harmful rays, so that your eyes remain healthy as you get older.
So, always look for sunglasses with seals that indicate good UV protection, preferably those with 100% protection.
A polarized sunglasses is not only for protection, it is also a fashion piece and part of the person’s style. So, while you want your sunglasses to provide the best UV coverage, you will also want to look good in them.
So choose the perfect model for your face shape. Check out a simple guide to follow to make your choice easier.
- Heart-shaped face: Square frame shape, retro or cat’s eye;
- Round face: Retro frame, cat’s eye, square, angular or rectangular;
- Oval face: Square polarized sunglasses frame, aviator, oversized, butterfly or heavier models;
- Square face: Round polarized or aviator sunglasses.
Not all of the light hits your eyes directly in front. You can enter the top, sides and bottom of your glasses.
The smaller the size of your glasses, the more unfiltered light will enter your eyes. So, bet on larger frames that fully cover your eyes, with some slack.
Whichever frames you choose, make sure they fit properly and don’t slip through your nose or fall during physical activity.