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    what are progressive lenses

    0  Views: 304 Answers: 2 Posted: 14 years ago

    2 Answers

    As its name suggests, it changes in intensity progressively rather than abruptly as bifocals do. i wear progressives, I can not wear bifocals. Its a matter of what you get used to.  To me, progressives feel more natural as I don't need to jerk my head up and down to read or see distance.

    that means the magnification increases from top to bottom. Bottom of lens magnifying the most with no bifocal or trifocal lines running across lens....................



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