Are you someone who loves to step out on a sunny day but hates the glare? Then you might be thinking of grabbing a pair of sunglasses. However, the question arises: which one to choose – polarized or non-polarized?
Both types have their pros and cons. But when it comes to your eyes’ safety, you need to pay attention to the details. Here, we provide an unbiased comparison between polarized and non-polarized sunglasses based on their ability to protect your eyes.
Polarized Sunglasses
Polarized sunglasses are designed to reduce the glare reflected off surfaces such as water, snow or roads. They have a filter that blocks horizontal light waves to eliminate glare while allowing vertical light waves to pass through. This is why polarized sunglasses are ideal for outdoor activities such as fishing, boating, skiing or driving.
Pros
- Reduce glare which can cause discomfort and visual fatigue
- Sharpen images and enhance color contrast
- Improve visibility in bright and sunny conditions
Cons
- May not be suitable for pilots, skiers or snowboarders as they may interfere with the clarity of readings from instruments
- May distort the visibility of LCD screens
- More expensive than non-polarized sunglasses
Non-Polarized Sunglasses
Non-polarized sunglasses are regular sunglasses that can reduce the intensity of light entering your eyes but don’t have a special filter to block horizontal light waves. They are suitable for daily wear and may provide some protection from UV rays.
Pros
- More affordable than polarized sunglasses
- Can be worn indoors and outdoors
- Can block some UV rays, which is crucial for eye protection
Cons
- Don’t reduce glare, which can cause visual discomfort
- May reduce visibility under certain lighting conditions
- May not provide complete protection from UV rays
Which Is Better for Eye Protection?
When it comes to eye protection, both types provide some benefits. Polarized sunglasses are better at reducing glare, enhancing color contrast and improving visibility in bright conditions. If you spend a lot of time in bright sunlight or near reflective surfaces, polarized sunglasses may be better suited for you.
Non-polarized sunglasses, on the other hand, are more affordable, can be worn both indoors and outdoors, and provide some protection from UV rays. They are ideal for daily wear and provide basic protection from the sun.
In conclusion, when choosing sunglasses, it’s essential to consider your specific needs and preferences. Whether you opt for polarized or non-polarized sunglasses, make sure they have UV protection and are comfortable to wear. Also, don’t forget to have fun and show off your style!
References
- American Optometric Association. Polarized sunglasses.
- Fobo Polarized Sunglasses. Polarized vs Non-Polarized: Which Sunglasses are Better?.