英文關鍵字
eye
vision
phoropter
device
optical
measuring
test
medical
optician
equipment
ophthalmology
optometry
eyesight
care
clinic
exam
ophthalmologist
lens
optometrist
instrument
patient
check
examination
doctor
health
oculist
visual
technology
sight
consultation
eyeglasses
nobody
diagnostic
focus
closeup
occupation
contact
female
retina
asia
women
asian
up
cornea
diagnosis
eyecare
happy
examining
people
treatment