How to Choose Eyeglass Lenses
- 1). Reduce eye strain from night driving and computer screens with metal oxide-coated lenses. This produces an anti-reflective property that helps to decrease reflections and glare for safer driving and fewer headaches.
- 2). Opt for a high-index lens if you have a very strong prescription. A basic lens will be very thick, or like a "Coke bottle," but high-index lenses are made from plastic or thin glass for a more chic appearance.
- 3). Block dangerous ultraviolet (UV) rays with polarized lenses, which offer protection from the sun and better color definition. Also consider photochromatic lenses for automatic UV protection; these lenses look like clear lenses indoors and become darker, like sunglasses, when exposed to sunlight.
- 4). Reduce the risk of injury in case of a car accident or high-impact activities such as sports with shatterproof polycarbonate lenses. The polycarbonate coating is very strong and durable, with a higher resistance to impact. Parents can protect their children's glasses by choosing polycarbonate lenses to avoid any damage while playing.
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