The adjustment process for a light-adjustable lens typically involves a series of controlled ultraviolet light treatments administered using a specialized Light Delivery Device in a doctor's office. Patients generally undergo between one and three individual adjustment procedures to fine-tune their visual prescription as the eye heals, followed crucially by a final lock-in treatment to permanently set the optical power of the lens. The exact number of adjustments required varies based on individual healing responses and the specific refractive goals determined by the surgeon. However, clinical protocols and safety guidelines dictate a structured sequence of sessions to ensure optimal visual results while preventing over-exposure or damage to the delicate internal material of the intraocular lens.