Anti-Glare Glasses

Anti-glare Glasses Did you know that standard lenses transmit around 91% of light to the eye? The rest is lost due to surface reflections. Anti-glare glasses help solve that problem. If you didn’t know the role played by reflection when wearing prescription glasses and are not sure whether or not to get anti-glare glasses, this …

 When were Glasses invented

When were Glasses invented? Have you ever wondered when were glasses invented and who had the genius idea of creating them? This article is about the history of glasses, who invented them, and how they slowly developed into what they are now. When were the first glasses invented – The early stages  Optical devices were …