filterwheel
dissecting microscope
object lens
spectromicroscope
monocular microscope
microscopical
optic
teleotoscope
pneumonometer
iridioscope
field glasses
periscopically
radiospectrometer
dichroscopic
microvideoscope
microscope
ultramicroscopy
osmometrically
object finder
oscillographically
helioscopic
under the loupe
stereodissecting
microscopist
ultramicroscopic
dioptric
under the magnifying glass
phakoscopic
entoptoscope
stereoviewer
spectrohelioscopic
culdoscope
microchronometer
pole
macrodissection
multispectroscopic
spectrograph
atomic force microscopy
spectroheliography
photoscopic
otomicroscopy
phototelescopic
high-powered