What is an Auto refractometer? Guide on Uses, Principles & Advantages

What is an Auto Refractometer? Guide on Uses, Principles & Advantages Table of Contents What is an Auto Refractometer?​ An auto refractometer is a device used in optometry to measure the refractive error of the eye. It is an automated instrument that measures the eye’s refractive power. It provides objective measurements of the eye’s prescription for glasses […]