100% Brand New.
Weight: 23g
Size: 14.5 cm in width, 5.7cm in height, 13.8 cm in length
Color: Black
Material: plastic
This is a pair 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 myopia, hyperopia, and astigmatism ,and age from child to aged people, 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:
Myopia (short sightedness)
Hyperopia (long sightedness)
Presbyopia (age-related reduced range of focus)
Astigmatism
Cataracts
Eye strain (from computer screens)