Today over 1 billion people around the world need — but lack — access to eyeglasses. Seeking to provide for this need, Adlens has created a set of specs affixed with fluid-filled lenses whose magnification can be adjusted with just a simple turn of the dial! A clever design for health and well being, the ingenious lens could prove to be particularly useful in the developing world, where resources for vision care are scarce or priced beyond the means of individuals. Read more: Adjustable Liquid-Filled Lenses Provide Vision to the Developing World | Inhabitat - Green Design Will Save the World - Adriana