Economy Technology Smartphone Vision Test Administers At-Home Eye Exams By Ytech on Tuesday, May 25, 2021 Some might put off a visit to the eye doctor, but one company has come up with a way for patients to administer their own vision exam at home, using a smartphone. Tina Trinh reports. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Science NASA, SpaceX launch crew to space station to retrieve stuck astronauts Economy Technology UN: Iran using drones to enforce hijab law Economy Science Pi Day counts on never-ending numerical sequence for March 14 celebrations