| ray ban clubmasters 6/17(火) 02:56:35 No.20140617025635
Gradient lenses are great for driving because they are darker on top, blocking overhead light, but get lighter down the lens, allowing full visibility of the dash. Polarized lenses reduce glare from surfaces. The lenses contain a special filter that blocks horizontally oriented light thereby reducing glare. Polarized sunglasses tend to be a little more expensive and can reduce visibility of LCD images such as ATMs, GPS, or cell phone screens. However, the clarity, especially when participating in outdoor activities, is incomparable. Wrap around sunglasses offer wind protection as well as sun protection. Wind can dry the eyes and blow dangerous particles into the eyes such as sand and allergens, causing irritation and corneal abrasion. .
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