When Warby Parker started in 2010, it had a simple pitch: upend traditional optometry by providing an online marketplace where customers can buy prescription lenses at prices that don’t make them want ...

Test your eyesight without a trip to the eye doctor? Online vision tests aim to make it possible. Several companies offer tests that you can take on the internet with your computer or smartphone.

Whether you deal with conditions like dry, itchy eyes, blurred vision or cataracts -- or enjoy perfect 20/20 vision -- regular eye exams are essential for protecting your sight and maintaining eye ...