Getting the right lenses is the most important aspect of getting a new pair of glasses. Your lenses allow you to see the world correctly and clearly.
There are many types of lenses, some types include:
- Aspheric lenses. Aspheric lenses are made up of differing degrees of curvature over its surface, with a much larger usable portion than the standard lens.
- High index plastic lenses. Designed for people who need strong prescriptions, these eyeglass lenses are lighter and thinner than the standard lenses
- Photochromic lenses. These eyeglasses change from clear to tinted when exposed to sunlight.
- Polycarbonate lenses. These are good for active people and children as they are scratch and impact-resistant. Polycarbonate lenses also provide ultraviolet protection.