Why are polarized lenses better than UV lenses? | Q&A

Описание: More than likely you've come across a pair of sunglasses that come with the option of having polarized lenses or not.
Do you really need polarized sunglasses? Does polarization make your sunglasses more effective? Are you damaging your eyes by choosing non-polarized lenses?

In fact, what is the difference between polarized sunglasses and non-polarized sunglasses?

Depending on what you need your sunglasses for the difference that polarization makes can be huge, but really the answer is more simple than you think, and will hopefully inform your decision next time you're shopping for a pair of shades.

To find out more about polarization and how it all works click here:
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