機器
asian
auto
autorefractor
care
check
clinic
consultation
control
diagnosis
diagnostic
diopter
doctor
equipment
exam
examination
eye
eyesight
health
healthcare
hospital
kid
lamp
lens
man
medical
medicine
modern
monitor
oculist
ophthalmic
ophthalmologist
ophthalmology
optic
optical
optician
optometric
optometrist
optometry
patient
phoropter
refractor
sight
slit
test
tools
treatment
vision
visual