adjusting
attendance
background
care
check
checkup
child
clinic
consultation
corrective
device
diopter
doctor
equipment
exam
examination
eye
eyecare
eyeglasses
eyesight
focus
frame
glasses
health
healthcare
impaired
instrument
kid
lens
measurement
medical
medicine
myopia
object
oculist
old
ophthalmologist
ophthalmology
ophthalmoscope
optical
optician
optics
optometrist
optometry
phoropter
professional
refractor
science
sight
spectacles