Title: Humanoid lens
Key Technology: Optics Elasticity
Human eyes can see far and near because the ciliary body contraction cause the shape of the lens change. When focus on far object, the ciliary muscle relax while the zolune fibers(the connection between ciliary body and the lens) taut and flatten the lens. When eye focus on the near object, the ciliary muscle contracts and lent the zolune fibers relax, so the lens will return to its original shape. This project want to use this kind of accommodation mechanism to make a verifocal lens.