Anti-fatigue Stenopeic Eyeglasses Vision Care Eyesight Improver Pinhole Glasses(Black)

Benefits of pinhole glasses :

Myopia( Short sightedness)

Hyperopia( Long sightedness)

Presbyopia(age-related reduced range of focus)

Astigmatism

Cataracts

Eye strain ( from computer screens)

Suitable for both adult or children who has the problem of myopia, hyperopia and astigmatism

Dimention : 15cm(L) * 5.5cm(W) (approximately)