KASCADE
radio observation
radiospectrometer
ionosonde
telespectroradiometer
spectroheliometer
radiospectrometry
SAO
skylab
observatorial
spectroastrometry
radioprobe
radiogermanium
Wilhelm Konrad Roentgen
spectrohelioscope
Roentgen
Rontgen
Wilhelm Konrad Rontgen
ultraviolet astronomy
astronomical telescope
CMB
pyranometer
radiograph
physics laboratory
physics lab
hot laboratory
telespectrograph
Skylab
teleotoscope
crystal set
spectroradiometrically
field emission microscope
radio telescope
cryomicroscope
Victor Francis Hess
Victor Franz Hess
Victor Hess
X-ray machine
Hess
hermeocentric
sunshield
cryomacroscope
raytraced
water telescope
comet-finder
lithium-drifted silicon detector
planetarian
mercurial
mass spectrum
hodoscope
radiotracer
radiochromatoscan
flap
uranologist
solar telescope
astronomics
microassay
astronomer
gravitometer
triquetrum
stargazer
accelerator mass spectrometry analysis
X-ray telescope
deltidial
branchiostegal
Lenard
Philipp Lenard
spectropolariscope
radio brightness
roentgenometer
radiolarist
synchrotron light
ondoscope
survey meter
Sol I
glass
mass spectrometer
radioscopical
atmospherology
fluoroscope
wavemeter
astronomy satellite
gamma-ray astronomy
radiodensitometry
entoptoscope
spectrometer
euscope
roentgenoscope
cosmo-
tomograph
ionization chamber
ionization tube
smirch
scopeful
radiotungsten
protoMercury
cymoscope