Ophthalmologist Duties and responsibilities: While ophthalmologists can be thought of generically as 'eye doctors' and perform some of the same duties as optometrists, they differ in that ophthalmologists perform eye surgery and treat eye diseases. Ophthalmologists also examine eyes and prescribe contact lenses and glasses. Salary:However, those that are Self-employed earn an annual median salary up to $300,000 .The ophthalmologist's person Gender At most time's female ophthalmologists in Canada will receive almost $154,184 as the highest average annual salary, while men tend to bring in as much as $247,897 for the median wage. Dec 2, 2015 Education: Ophthalmologists are a type of physician, and, thus, they are required to earn a medical degree. The process is a lengthy one, with a prospective ophthalmologist having to earn a 4-year bachelor's degree, complete four years of medical school and undergo 3-8 years of internships and residencies. Demand o...