20-cm schmidt-cassegrain telescope, the: a practical observing guide
Auteur :
Manly, Peter L.
Éditeur :
Cambridge University Press
ISBN :
9780521644419
Date de publication :
14 oct. 1999
Dimensions :
22,7 x 15,3 x 1,8 cm
Poids :
460 g
Format :
Trade paperback (US)
Langue :
Anglais
Pays d'origine :
Grande Bretagne
A complete 2004 guide to the world's most popular telescope for amateur astronomy. Explains how to view the Moon, planets and deep sky objects, and covers accessories and detectors together with advice on their use. The 40-page appendix is packed with hard-to-find practical information.