Scientists have developed an ultra-flexible and transparent electronic circuit that could be used in the production of smart contact lenses. The Swiss scientists at ETH Zurich have created the circuit with parylene which was deposited onto vinyl polymer before printing on to the parylene Mashable reported. The chip is then submerged into water which dissolves the polymer leaving behind just the circuit. (Read: The art of contact lens maintenance) Researchers are currently investigating the medical benefits that this kind of technology can offer such as monitoring intraocular pressure for glaucoma disease. (Read: Tips for better eye health in winters) Scientists
