Gafas de lectura multifocales progresivas fotocromáticas de moda para hombres, negocios, presbicia, luz azul, para computadora

NOTE: 1. This is finish progressive reading glasses +100 means:see far is 0 degree,see near is +100 degree +150 means:see far is 0 degree,see near is +150 degree +200 means:see far is 0 degree,see near is +200 degree +250 means:see far is 0 degree,see near is +250 degree +300 means:see far is 0 degree,see near is +300 degree +350 means:see far is 0 degree,see near is +350 degree +400 means:see far is 0 degree,see near is +400 degree 2. The glasses date is same on both side. 3. There is no astigmatism in glasses date. 4. The pupil distance is suitable for most of the elderly. 5. In the observation on both sides of objects, if the sight to see objects from two lenses, you might find that clarity, reduced. Its normal, dont worry, you just have to rotate your head a little bit and try to look at the center of the lens and youll feel very clear. 6. Note that the initial use of progressive lenses requires head movement, but you will soon be able to adjust to it. 7. Buying more than two gives a 5% extra discount, which can be combined with other discounts. If you need a lot of goods, contact me will give a BEST discount.