ファブリペロー干かん渉しょう計けいMeanings1nounFabry-Pérot interferometerphysics›A physics instrument that uses multiple reflections between two parallel mirrors to measure wavelengths or analyze light.ファブリペロー干かん渉しょう計けいはレーザーの波は長ちょう測そく定ていに使つかわれる。A Fabry-Pérot interferometer is used to measure laser wavelengths.