F.Progressive (No Line) Bifocal 1.67 Hi Index Lenses Clear

"Thin and Light"

Clear Lenses

Standard progressive lenses offer bifocal lenses without the visible line of traditional bifocals.  The lens offers a distance area in the top of the lens for far away viewing, an intermediate area in the middle of the lens for viewing at arms length, and a reading area at the bottom of the lens for close up viewing.  Although considered a "bifocal" and not a "trifocal" with it's three areas, the intermediate area is due to the lenses "progression" from distance to near.   See our more advanced progressive selections for progressive designs with wider viewing zones.

A material that is made of a composite of multiple resins. Although heavier by weight over plastic and polycarbonate because of it's density, the lens can be made thinner, therefore making the overall lens "lighter" as well as much thinner. Because of the higher density of material, there is a higher surface reflection. An anti reflective treatment can counter this effect and is strongly recommended for this material. Lenses come with front side scratch protection on all purchases. One year warranty on lens purchase. Want to extend your warranty to two years? Add our premium anti reflective options for fantastic clarity and scratch protection. Premium anti reflectives also offer easy to clean surfaces.

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