The document summarizes the career path and responsibilities of an optometrist. It outlines the education requirements including a 4-year college degree with science courses, passing the Optometry Admission Test (OAT), and obtaining a 4-year optometry degree from an accredited graduate school. Optometrists can work in private practice, earn an average salary of $84,000-$150,000 per year, and are licensed healthcare professionals who can diagnose eye diseases and prescribe medications and corrective lenses. The field is expected to grow 11% by 2016 due to an aging population and increased awareness of vision care.