1. Make your TV-screen appear twice as big. 2. This item is only to help you watch TV. It do not have any treatment effect on your eye disease. Please know this before you buy it. 3. Maximize your screen with special TV-glasses, makes your TV-screen appear twice as big. Perfect for Watching 4. New: Easy grip, focusing wheel; 2.1X magnification of the television screen. Maximize your screen with special TV-glasses. NOTE: If you are legally blind or you have some other eye diseases , these item will be not suitable for you
