Pular para o conteúdo principal

Óculos universais usam lente líquida que dispensa exames

Óculos universais usam lente líquida que dispensa exames: "Óculos universais

Mas o Dr. Joshua Silver, da Universidade de Oxford, na Inglaterra, criou uma solução mais elegante e potencialmente muito mais barata. Ele inventou uma espécie de óculos universal, que pode ser adaptado para qualquer grau depois de comprado na loja.

Mais do que isso, se o grau de correção da visão se alterar no próximo exame - ou quando o usuário perceber uma piora na visão, mesmo sem um exame - o paciente pode simplesmente ajustar os óculos universais para o novo grau."

Comentários

Postagens mais visitadas deste blog

Kotaku, the Gamer’s Guide

Kotaku, the Gamer’s Guide : "Games are a global business. After all, how many other industries could I work in where I live in Australia, work for an American-based company and can be read by anyone from Portugal to the Philippines at the push of a button? Not many. So it's a shame that while information about games is truly global, the games themselves are not."

Videogames For Tough Times - Forbes.com

Videogames For Tough Times - Forbes.com : "Videogames For Tough Times Mary Jane Irwin, 12.12.08, 04:00 PM EST Fortune dwindling? 'Fable II' can rebuild your ego, if not your wealth. image In Pictures: Forbes.com's 15 Favorite Games Of 2008 The economy is awful. Companies are bankrupt. Stocks are tanking. Savings are dwindling. And employers are laying off in droves. Instead of hitting the bottle to soothe your jangled nerves, try playing a videogame. No, they're not the magic, recession-proof white stallion we've been led to believe, but games are excellent means of escapism. Sit down with one of 2008's best games for 10, 20 or 40 hours and you'll barely remember that your checking account balance isn't as high as it used to be.