Have you ever wondered, What sets polarized sunglasses different from regular sunglasses? The glare off of shiny or reflecting objects may be significantly reduced with the use of polarized glasses. Whereas, non-polarized lenses provide eye protection, but lack the integrated filter necessary to block out horizontal light rays and minimize glare. However, despite these distinctions, they are equally effective in blocking UV radiation and protecting your eyes. In this article, you will learn everything there is to know about polarized sunglasses and how they differ from regular sunglasses. To top it all off, we'll assist you in selecting the one that is ideal for your own circumstances.
How do polarized glasses work?
What are the benefits of polarized lenses, then? Polarized lenses work to shield the wearer's eyes from the glare of highly reflecting surfaces like snow, water, or asphalt. Light reflected from such surfaces is so uniform and directed in just one direction, making it difficult to look directly at it without straining the eyes. Thankfully, reflected light is taken into account while creating polarized lenses. Here at Seek Optics, we sell both polarized and non-polarized lenses for your sunglasses. In order to make a polarized lens, a film is (injection) molded into the lens such that it filters out the horizontal light and allows in the vertical. This makes for a more pleasurable visual experience by enhancing color accuracy, sharpness, and contrast.
Benefits of polarized lenses
Wearing polarized lenses has several advantages, the most notable being the excellent protection they provide for your eyes. You should also think about the kinds of things you do on a daily basis and whether or not your eyes really require that additional layer of protection.
Polarized lenses are very helpful in all the aforementioned situations because of the intense sunlight and glare that the user is subjected to. Polarized glasses' benefits come at a higher price, but they're well worth it. Moreover, if you perform any of these things, you should wear polarized glasses to ensure your safety and a good field of vision.
The term non-polarized lenses refers to a specific kind of eyewear.
Even non-polarized lenses have their benefits. While they perform a good job of shielding your eyes from UV rays and reducing fatigue, non-polarized sunglasses cannot eliminate the glare caused by horizontal light sources the way polarized sunglasses can. To be more precise, the glare-reducing protective layer on non-polarized lenses is absent.
Pros of using glasses without polarization
Some sports, including downhill skiing, operating heavy equipment, and flying, are better with non polarized eyeglasses. Wearing polarized sunglasses might make it impossible to notice some displays or critical changes in color, jeopardizing one's safety. Also, if you're looking for a certain color scheme or finish, non-polarized lenses are often less expensive than their polarized counterparts. You can usually get them in stores, and they are a reliable solution for regular usage.
Cons of not having polarized lenses
A major problem of non-polarized lenses is that they don't provide quite as much protection to the eyes as polarized lenses do, even if they are still a fantastic alternative for many. This means that even with dark lenses, reflected light may pass through, possibly causing eye strain and headaches. In addition to not providing the same clarity as polarized lenses, they offer little to improve color enhancement.
Identifying Polarized Sunglasses vs. Non-Polarized Sunglasses
Because there is no discernible physical difference between polarized glasses and non-polarized glasses, it is essential that you give a pair of sunglasses that are branded polarized a test run before purchasing them. Or, if you want to verify whether or not the lenses that you are now using are indeed polarized, here is the way to do it: While focusing on the screen of a computer, move your head to the left and right from time to time. If the lenses in your sunglasses are polarized, you should notice that the screen adjusts its brightness and darkness in response to the direction in which your head is tilted. Be aware that you should still do this easy test to validate the polarization of your sunglasses, even if the packaging indicates that they are polarized.