Performing Visual Acuity Tests on patient. Measuring Eye pressures using ORA. Measuring patients vital signs. Blood Sugar testing on diabetic patients. Ordering consumables. Assisting with maintaining the department according to trust standards. Assisting patients with their appointments. Preparing the Cataract Theatre for surgical lists. Circulating in the Cataract Theatre during procedures. The processing of used trays and instruments following cataract surgery. Maintaining stock levels within the cataract theatre.