Alanya for A moment of blurry vision occurs. The lenses in one’s eyes then rapidly change their shape to make the written words legible. Photographers exchange one lens for another or alter the distance between lenses to produce clear images. Our eyes simply change the shape of their lenses. The results are the same. Specific lenses, or specific shapes of lenses, allow us to focus on certain things at certain distances. The rest of the world is necessarily left in a haze. Alanya 2016.