EntityQ3745558· pop 7· linked from 15 articlesatomic line filterSign in to saveoptical band-pass filter used in the physical sciencesConnectionsZeeman effectEntitycharge-coupled deviceEntityhydrogenEntityUnited States dollarEntitymetalEntitysodiumEntitymetreEntityneonEntitysecondEntitypotassiumEntitytemperatureEntityInternational Standard Book NumberEntitycaesiumEntityantibioticEntityfrequencyEntityX-rayEntitymagnetic fieldEntityultraviolet radiationEntityionEntityelectromagnetic radiationEntityCategoriesMeteorological instrumentation and equipmentOptical filters