Better vision, better life.

Focusing on the future, focusing on your health.


Lightrino is a startup company focusing on ophthalmic instruments development based in Rochester, New York. At Lightrino, a passionate team is working on cutting-edge technologies that can be integrated in clinics to directly improve medical diagnosis and treatment.

Our flagship product is a tear film analyzer for dry eye syndrome diagnosis. We also offer a card magnifier to help people with presbyopia.

Introduction to Lightrino

CEO and cofounder Aizhong Zhang discusses the prevalence of dry eye syndrome and the diagnosis and treatment solutions offered by Lightrino.