The technology behind the LenSx Laser captures high-resolution images of your eyes. These images yield precise measurements and data that help your surgeon plan and perform a procedure to exacting specifications. The system’s advanced, three-dimensional imaging helps your surgeon automate and execute the most challenging steps of traditional cataract surgery. The LenSx Laser is designed to increase the precision of cataract surgery. Many patients experience improved vision after two weeks, and they approach optical vision between two and four months after their procedure.