Flash: As used in NHS hospitals Regain good vision without glasses – or your money back In the 1930’s, scientists noticed that long-sighted & short-sighted people could see perfectly clearly simply by wearing glasses pierced with tiny pinholes. It was then discovered that wearing pinhole glasses for a few minutes a day actually trained the eyes to improve vision permanently by exercising the focusing muscles of your eyes. Since then, thousands of people have given up their prescription glasses using this method. Our comfortable, robust pinhole glasses are better quality than others on the market as they have optical-grade lenses with pinholes of the optimal size for best results. One of our most popular products, with dozens of five star reviews on our website, we offer them at such a low price purely because we sell so many & pass the production discounts on to you. This simple device comes with a lifetime moneyback guarantee.