Pinhole Vision Care Eyeglasses Black Eye Exercise Eyesight Improve Plastic Myopia Glasses Eye Care

ItemType:PinholeGlasses Frame & LensesMaterial: PC Color:Black Fitfor:Bothadultsandchildren Weight:About 25g Features: 1. Special scientific design of the pinhole, filter abnormal light, correct the light source into the eyes. 2. Help relax your eye muscles improve eyes blood circulation, reduce eye fatigue and tension, improve vision. 3. Suitable for both adult or children who has the eyesight problems. How Pinhole Glasses Work: 1. When you look at a blurred object, your brain moves the focus of the eye in and out until it gets an increase in contrast. If no increase is achieved your brain leaves the object unfocused. 2. Pinholes spectacles improve the sharpness of the image, allowing your brain to find the point of focus. 3. During this process the focusing muscles of the eye are used more and this regular exercise helps your eyes’ focusing system. PackageIncluded: 1XPinholeGlasses Discounted at only: US$ 7.29