Polarized lenses: types, pros and cons

Lensmart 2023-01-02 17:15:14

You might come across frames with polarized lenses when you shop for different glasses. Generally, they're helpful among those who love to spend much of their time on the road, the outdoors, and around some bodies of water. Polarized lenses are more than just for these people. Read along to learn more about how these lenses work.

Types of polarized lenses

One of the distinct features of polarized lenses is that they come in different types. You can choose between 0.75 mm lenses and 1.1 mm lenses. Technically, the difference between the two is the thickness of the films used to make the polarization. The 0.75 mm polarized lenses are excellent for casual sports. Meanwhile, the 1.1 mm lenses are thicker and much more expensive.


Additionally, one of the reasons why people turn to polarized lenses is that they block the glare reflected off surfaces like asphalt, snow, or water. Eyeglasses with these types of lenses also rescue glare from the sun. It's technically made from special materials which are capable of blocking out light waves. This leads to better vision for people wearing polarized lenses, making them see clearly without glare or reflection from the sun.

a lady wearing glasses of polarized lenses

Differences between polarized lenses and non-polarized lenses

Looking at these two types of lenses they're both helpful in protecting one's eyes from the sun. However, if you look at it closely, you'll see distinct differences between the two.


1. A polarized lens comes with a chemical coating that can reduce the glare that a non-polarized lens cannot. Consequently, seeing in bright light with a non-polarized lens can be challenging.

2. Polarized lenses let vertical waves pass through the lens and filter those horizontal light waves, reducing glare. Meanwhile, non-polarized lenses can only filter UV rays and do not prevent glare.

3. In terms of price, polarized lenses are relatively more expensive than non-polarized ones.

4. Also, glasses with polarized lenses are darker than non-polarized lenses. This also applies to using smartphones and tablets while wearing polarized lenses.

5. Not all polarized lenses protect wearers from UV rays. One must inspect the label to ensure the lenses also have protection.


Pros and cons of polarized lenses

From the differences between a polarized and non-polarized lens, you'd already know that polarized ones also come with drawbacks and benefits. By knowing this, you'll be able to assess whether this type of lens is for you.


Main Pros

1. It reduces glare from the sun, glass, snow, and other reflective areas.

2. The lens can come with a specialized protective coating against UV rays.

3. The lenses provide better vision by reflecting light since wearers can clearly see without glare.

4. Polarized lenses also improve visual clarity and contrast in brighter situations.

5. The lenses also help reduce eye strain when you work outside.

6. It only creates minimum color distortion. This lets wearers perceive the colors that regular lenses cannot provide.


Main Cons

1. It can be challenging for wearers to see clearly when looking at LCD screens like mobile phones.

2. Polarized lenses are expensive because of the treatment process and chemicals used to make them.

3. There are cheaper polarized lenses that use film-based filters; however, they might have durability issues as the filter can easily peel away from the lens.

4. Some people might find polarized lenses uncomfortable due to their changing vision.


How to find the best polarized lenses?

Polarized lenses sure are expensive. This is why you must ensure you get the best and most durable lens for your frames. Here are a few factors to consider.


1. Determine the thickness of your polarized lens. Though it may not affect the quality of the lenses, ticker ones are relatively expensive.

2. Choose the tint of the lens. You can opt for darker or lighter colors of your shade. Darker lenses are excellent for daily use and for wearers who spend most of their time outdoors. Meanwhile, lighter tints are best for situations where there's a low level in terms of lighting.

3. Consult your eye doctor. While there might be several manufacturers of polarized lenses today, you also must seek your eye doctor's opinion. This is especially essential for those with eye prescriptions. Experts can provide appropriate ways to choose the right polarized lenses for you. 

Best glasses frames for polarized lenses

1. Pure

Pure: Round Brown/Gradual-Brown Sunglasses

Gradient brown lenses of this Pure sunglasses is chic and vintage. The round shape with the cool design makes the glasses traditional yet stylish. With such cool sunglasses on face, you can make any style that you want! 

2. Sofia

Sofia: Round Diamond/Grey Sunglasses

It's highly recommended that you should get this Sofia sunglasses if you want to play with colors on your frames. The rim borders have diamond details in different colors, which look like a rainbow. You will feel lively, cute and will surely stand out in the crowd. The rim borders can have colors black or gray colors.

3. Isabella

Isabella: Rectangle Transparent/Yellow Sunglasses

Cool yellow lenses and transparent frame make the Isabella glasses super chic and fashionable. This sunglasses can add some colors and energy to you, and make you feel more confident and lively.

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