There is no better time to pick out sunglasses than right now.
Many studies suggest that UV rays cause cataracts .
Also, some evidence exists connecting UV light with pterygium, where the eye's conjunctiva thickens, which disrupts your vision. Timberland Eyewear style Flume has impact-resistant polycarbonate lenses that are polarized, to reduce glare. Some eye specialists are also concerned about blue light, another component of sunlight, because they believe it to be one of the causes of macular degeneration . In some situations, you could find yourself subject to even more UV light than normal. Your eyes need extra protection during the summer, particularly at midday.