Welcome to Youtube's optics and optometry channel. I am here to advise, explain and guide you if you need any help related to the world of vision. I work in an optician's office in Valladolid (SPAIN), here I leave the link to my page so you can take a look http://www.vitaoptica.com In the channel we will have advice, UNBOXING news, explanations with criteria and many collaborations of experts in this sector so that nothing escapes us. If you wear glasses or contact lenses, most of the videos that I will be hanging are for you. Short videos, simple to understand, with many tricks and helps to solve once and for all your eye doubts ;)