1x Reading Glasses(With Free Gift Glass Cloth). Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Reading Strength -- The bottom part of the lens is full power, which is your choice of magnification for reading small print in books up close or making diamond paintings or digital paintings. There is no longer a need to take it on or off as often.
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Asymptotic multifocal glasses are the upper optical area of the lens used to look far and the lower optical area used to look near. Most people who wear progressive multifocal glasses need about a week of adaptation, but the adaptation period varies from person to person; they walk slower when they feel dizzy.
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Notes: This is Bifocal. 1x Reading Glasses(With Free Gift Glass Cloth).
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Unisex Gold Bifocal Tinted UV400 Reader Reading Glasses Sunglasses +1.0 ~ +4.0. Lens: Tinted Lens. Gender: Unisex. 1x Reading Glasses(With Free Gift Glass Cloth).
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The unique benefit of bifocals over standard reading glasses are that they have two points of focus, for both close range and distance. The top half is non-magnified and is useful for seeing into the distance, whilst the bottom section is magnified and is ideal for seeing at close range with greater clarity.
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Lens: Bifocal Clear Bifocal Lens. 1x Reading Glasses(With Free Gift Glass Cloth). Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Material: Acetate.
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Unisex Multifocal Bifocal Glasses For Distance Reading Sports Blue Light Filter. 360 Rotating Folding Reading Glasses Small Pocket Pen Style Diopter +1.0 - 4.0. Unisex Square Polarized Sports Sunglasses For Driving Fishing Beach UV400.
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