Study of a Hand-held Device Plus Mobile App Versus Standard Eye Care Devices in Measuring Refractive Error of the Eye

Conditions:   Refractive Errors;   Astigmatism
Interventions:   Device: Hand-held device supported by a mobile application;   Device: Phoropter;   Device: Autorefractor
Sponsor:   EyeQue Corp.
Recruiting
ClinicalTrials.gov: Healthy_Volunteers | Recruiting, Not yet recruiting, Available Studies | United States | First posted in the last 100 days