16-year-old inventor launches new smartphone lens
Toby Liew, a 16-year-old A-level student from Gillingham, Kent, has created a macro lens that fits on most available smartphone models, which he hopes will become the next consumer technology “it” gadget. http://www.telegraph.co.uk/finance/businessclub/12027579/16-year-old-inventor-launches-new-smartphone-lens.html