Plastic lenses, which are also called CR-39, are ideal for single vision prescriptions because they are light and less likely to break.

Plastic lenses are made from a hard resin that can be molded to fit ANY frame type.  They are also an ideal choice for prescription sunglasses due to their tint-ability factor giving more clarity than polycarbonate lenses.

For more on these options, you can look for detailed information on the lens selection page or give one of our expert opticians a call at 1-800-248-9427.

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