Do you know what UVA and UVB protection do for your eyes? Oh yes, I know the cute Horatio Caine sunglasses have the correct UVA and UVB 100% protection stickers on the lenses. But, do you really know why we need protected? It is because you can get photokeratitis. Now do you understand? You don’t, okay that is a serious sunburn of your eyes that can actually lead to temporary blindness in severe cases. UV protection also helps to prevent cataracts and macular degeneration. It is bad enough when you have minor problems, like needing to wear corrective lenses, you don’t need these problems. Wear your sunglasses!