An experienced doctor looks at the device for testing the patients vision
Ophthalmologist treatment -a smiling woman doctor checking boy's vision
the ophthalmologist checks the patient's vision and performs an operation for treating cataracts, the nurse takes the instruments, the doctor looks at the microscope
close up shot of the surgeon's hands, the doctor conducts a complex operation on the eyeball, the patient wants to correct the vision for a better vision
Ophthalmology doctor checks the child's vision with the help of stereovideo virtual reality
Optometrist examining child's vision at clinic - pediatric ophthalmology