A refraction test is usually given as part of a routine eye examination. It may also be called a vision test. This test tells your eye doctor exactly what prescription you need in your glasses or ...

Chicago-based Opternative has launched an online refractive eye exam service that helps consumers get prescriptions for glasses or contacts. According to the company, the offering is registered with ...

It just got easier to test your vision without a trip to the optometrist. A new service called Opternative aims to provide accurate eye exams online from the comfort of your home. The Chicago-based ...

“Do I need glasses?” is a question you usually have to get an in-person eye test to answer. But today, online eye exam provider Opternative is coming out of stealth to get you a doctor’s prescription ...

Please provide your email address to receive an email when new articles are posted on . In a prospective, school-based cohort study, Collins and colleagues analyzed data from 321 youths in second and ...

A standard ophthalmic exam is a comprehensive series of tests done by an ophthalmologist or optometrist. These doctors specialize in eye health. They’ll use these tests to check both your vision and ...

Our vision can slowly degrade without us even noticing it. Eye exams are the only way to correct vision issues and diagnose eye-related diseases. Taylor Leamey wrote about all things wellness for CNET ...

Opternative, a Chicago company that developed an online test for determining eyeglass prescriptions, has filed a lawsuit against eyewear retailer Warby Parker in the U.S. District Court in New York.

For millions of people in the developing world, one thing stands between them and a job or an education: a good pair of glasses. Quality eye care is often a luxury in areas where health services are ...