Choosing and using a refracting telescope
Auteur :
English, Neil
Éditeur :
Springer-Verlag New York Inc.
ISBN :
9781441964021
Date de publication :
29 sept. 2010
Dimensions :
23,5 x 15,5 cm
Langue :
Anglais
Pays d'origine :
USA
This is a comprehensive guide to buying, testing, and using a refracting telescope. It is written mainly for amateur astronomers who already own or are intending to purchase a refracting telescope, but will prove useful for non-astronomical observers.