Do you know that feeling when you go to the beach or you look at the snow and you experience a bright, uncomfortable, brilliant light? It is impossible to look at the water with all that glare, no matter how clear and blue it is. The sun forms a mirror as it were on the water.
That is now a thing of the past. Polarized sunglasses remove that glare.
The polalit filter is available for most single-vision and multifocal lenses. Would you like to learn more about these lenses? Go to the single-vision and/or progressive lens section to see the difference between the various types of single-vision and multifocal lenses.