Ce livre est une exposition d taill e de l'histoire des t lescopes et de leur volution, de l'astronomie antique la fin du 19 me si cle. Bonnardot d crit les diff rents types de t lescopes, leur fonctionnement et leurs applications, ainsi que les avanc es technologiques qui ont permis de les am liorer. Cette oeuvre est d'une importance capitale pour tous les amateurs d'astronomie et de sciences.
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