Essilor International

This study aims to see how two different types of special eyeglass lenses affect children's eyes over 6 months. Researchers will measure small changes in the length and thickness of the eye to understand which lens might better slow down nearsightedness. The trial involves 20 chi…

This study is testing whether a new, more precise method for determining eyeglass prescriptions leads to better vision and comfort. Researchers will compare new lenses made with very fine measurements to traditional lenses. About 120 adults who need vision correction will wear ea…

This study is testing how quickly children adjust to wearing a new type of glasses designed to slow nearsightedness. 40 children aged 6-12 will wear the special lenses for two weeks while researchers track their comfort and satisfaction. The main goal is to see how many children …

This study aims to understand whether different types of eyeglass lenses affect how close teenagers hold objects when reading or doing close-up tasks. Researchers will observe 100 teenagers, including those with normal vision and those with nearsightedness wearing either regular …