HARTLEYWD Plastic Pin Hole Sunglasses Black Pinhole Glasses Vision Care Eyesight Improve Eye Exercise

Type: Pinhole Glasses Color: Black Material: Plastic Quantity: 1pc Packing: 1pc Pinhole GlassesFeature: This is one of pinhole glasses! It also can serve as a pair of fashion glasses Special designed to improve eyesight, especially eye focusing problems Suitable for both adult or children who has the problem of Short sightedness, Long sightedness, and astigmatism ,and age from child to aged, etc. Wearing for 15 minutes one day will help to improve your eyesight within 2-4 weeks Activates your natural vision ability to see clearly Eliminates stress and strain caused by glasses Helps you see clearly near and far Promotes vision habits Theory is very simple: when the eyes can only look through the small holes, they naturally change focus to a relaxing standard, so that the eyeballs are relieved from the previous nervous focus Eliminates eyestrain

Pinhole Glasses Do Well in The Following Eye Problems: Short sightedness Long sightedness Astigmatism Cataracts Eye strain (from computer screens)