The Opternative exam is a bit different than sitting down in an eye doctor's office and squinting to read a chart of letters. First of all, the online test requires you to use both your smartphone, ...

Warby Parker has already made it easy to buy glasses online and at a lower price than traditional retailers. But people still need to see a doctor to get their prescription. With one startup’s plan to ...

You can buy so much online these days, including big-ticket items like cars and computers. You can even get help with real estate to find your next home. But would you go online to take an eye test to ...

A visual acuity test is an eye exam that checks how well you see the details of a letter or symbol from a specific distance. Visual acuity refers to your ability to discern the shapes and details of ...