Detailed close-up of a freckled person's eye showing clear iris and eyelashes, highlighting the eye's anatomy relevant for eye surgery and ophthalmic procedures.
The cornea — the clear front layer of the eye — is carefully reshaped or accessed during many eye surgeries. In LASIK, a thin flap is created here using a femtosecond laser to expose the tissue underneath for reshaping.
The laser system uses precise eye-tracking aligned with the iris to ensure every pulse targets the correct location. The patient’s eye position and natural movement are constantly monitored for safety and precision.
Through the pupil, the surgeon accesses deeper structures. • In LASIK, an excimer laser reshapes the cornea to correct vision. • In cataract surgery, this is where the clouded lens is removed and replaced with a clear artificial lens (IOL).
This tough outer layer provides support during surgery and holds sutures if needed. Post-surgery, it helps maintain eye shape and protects healing tissues. Some procedures may involve micro-incisions near the sclera for fluid drainage or lens insertion.
After surgery, maintaining a healthy tear film is essential for comfort and clarity. Prescribed lubricating drops and hydration support healing and reduce dryness caused by laser exposure or incisions.