Abstract: A system for performing ophthalmic treatments includes a surgical microscope configured to capture surface images of an eye of a patient and an imaging device mounted to the surgical microscope and configured to capture section images of the eye of the patient. A controller is coupled to the surgical microscope and the imaging device, the controller configured to receive the surface images and section images and provide feedback facilitating performance of the ophthalmic treatments based on the section images and the surface images. Feedback may relate to avoiding bag rupture during phacoemulsification, safely performing retinal membrane peeling, placing an IOL, treating glaucoma, or performing other ophthalmic treatments.