Features:
100% Brand new and high quality
It is now widely accepted that small hole glasses do improve vision for suffering with refractive error eye disorders, even ophthalmologists use small hole equipment to check eyes for refractive disorder. Frequent substitute of prescription glasses(TV, computer, reading) with small hole glasses will result in improved vision, natural and drug-free.
Experience 10-20% vision improvement in 2-4 weeks.
Wearing for 15 minutes one day will help to improve your eyesight within 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
Small hole 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 screen)

Specification:
box: No
Color: Black
Fold size: 142*40*32mm
Net weight: 25g
Package weight: 75g

Packing content:
1 x small hole glasses