Randy Kardon

This study is testing a new method to objectively diagnose and monitor light sensitivity. Researchers will measure participants' facial muscle reactions, pupil responses, and other physical signals when exposed to light. The goal is to create a more reliable test for light sensit…

This study is testing a new smartphone app called eyeFusion to see if it can accurately measure a person's flicker fusion threshold, which is related to vision health. Researchers will enroll 500 people, including healthy adults and those with a specific vision condition called s…

This study is testing a new, non-invasive imaging technology to better see and measure damage inside the eye. It will compare images from 400 people with specific eye conditions that cause vision loss to images from 50 people with healthy eyes. The goal is to see if this new meth…