spectroscope Synonyms

prism spectroscope spectroheliograph coelostat coronagraph coronograph FTIR microspectroscopy oscilloscope spectrograph spectrogram spectrographic spectrometric meris radar telescope mass-spectrometric chromatoscope mass spectrometer gastroscope helioscope heliostat instrument observatory orrery periscope planetarium prism spectrometer stereoscope astronomical telescope radio telescope radio observatory