An experienced doctor looks at the device for testing the patients vision
A doctor is checking a male patient's eyes by means of an electronic device. The procedure is performed to make new glasses to improve the patient's 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
Ophthalmologist talk with old patient after checking his vision
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