Are you in the market for a new pair of sunglasses in Sri Lanka? Do you know which style to go with? You may have heard that one type of lens is better than another, but maybe you don’t know what exactly they were and which is better for you.
You can find sunglasses online in Sri Lanka with polarized lenses, designed to reduce glare by cutting out light reflected off surfaces like water and snow, while gradient lenses do not offer this protection. Polarized lenses cut through glare by using polarization filters that work horizontally rather than vertically (like gradient). These come into play when you're looking out over water or snow where the glare can hurt your eyes. Polarised men’s sunglasses in Sri Lanka are best for those people who are into extreme sports such as skiing or surfing. Gradient lenses are better for normal use by people who just want to wear sunglasses on an everyday basis.
Gradient lenses are made up of different layers, with the bottom being dark and the top light. This is because gradient sunglasses have one opacity level for both near-sightedness and farsightedness, the colouration will be lighter at the bottom and darker at the top. On a sunny day this can protect your eyes without having to wear glasses indoors or in low-light situations like driving. Gradient lenses typically do not offer as strong UV protection as polarized ones but most manufacturers design them to block 99%+ UVA/UVB rays.
While both these types of sunglasses can protect your eyes, which one is better? The answer will depend on what your requirement is; gradient lenses are good for everyday use while polarised sunglasses are best suited for people who take part in outdoor activities. Whichever one you choose however, make sure that you get a pair that is of good quality and will give your eyes the protection they need.