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In general single vision spectacles are adequate for those under 45 as they require the same power to focus at all distances. A person in this category can see perfectly for in the far distance, reading and computer wearing the same lens strength. As the eyes age however multifocals become necessary as different lens powers are needed for different tasks. Multifocals also give the added convenience of not having to constantly change from one pair of glasses to another, or take glasses on and off. We will supply a report following the examination, of what if anything is required.
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Who Will Need Single Vision And Who Will Need Multifocals?
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