telescope
projector
sights
photospectrometry
speculum
autorefractor
resolving power
eyepiece
camera lucida
optical bench
transmissometer
catoptrics
magnascope
prescription
capsulotome
microcavity
optometer
stereoscope
photophore
reflectometer
cytophotometer
fibrescope
serial time-encoded amplified microscopy
selenium eye
spectro-
optosensing
binocular microscope
bimicroscope
metalens
mirrorlike
phakoscope
ophthalmoscope
phacoiridencleisis
viewer
goniometer
specular
euscope
angiofluoresceinography
stereophotomicroscope
autoluminogram
refracting telescope
spectrophotometrically
opticist
fluorospectrophotometer
otomicroscope